View source for List of rivers of Europe

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[[Image:Europäische Wasserscheiden.png|thumb|400px|Main European drainage divides (red lines) separating catchments (green regions)]]

This article lists the principal rivers of [[Europe]] with their main tributaries.

==Scope==
{{Unreferenced section|date=October 2021}}

The [[Boundaries between the continents of Earth#Europe and Asia|border of Europe and Asia]] is here defined as from the [[Kara Sea]], along the [[Ural Mountains]] and [[Ural River]] to the [[Caspian Sea]]. While the crest of the [[Caucasus Mountains]] is the geographical border with Asia in the south, [[Georgia (country)|Georgia]], and to a lesser extent [[Armenia]] and [[Azerbaijan]], are politically and culturally often associated with Europe; rivers in these countries are therefore included.

The list is at the outset limited to those rivers that are at least 250&nbsp;km long from the most distant source, have a [[drainage basin]] (catchment area, watershed) of at least {{cvt|10000|km2|sqmi}}, or have a mean discharge (volume, flow) of at least {{cvt|150|m3/s|cuft/s}}. Also included are a number of rivers (currently 47) that do not meet these criteria, but are very well known and/or nearly make the mark. Examples of these are the [[Arno]], [[Ruhr (river)|Ruhr]], [[Saar (river)|Saar]], and [[River Clyde|Clyde]]. See the lists of rivers for individual countries linked to at the bottom of the page for smaller rivers.

The rivers are ordered from those flowing to the extreme northeast into the Arctic Ocean, following the coastline anticlockwise all the way to the southeastern coast of the Black Sea. Iceland and the British Islands are included via virtual connections with northern Norway and across the [[Strait of Dover]] and the [[North Channel (Great Britain and Ireland)|North Channel]], respectively. Finally, rivers draining into the Caspian Sea are listed from Azerbaijan to the Ural River.

The table can be sorted by each column. The first three columns give a ranking for (maximum) length, area and volume of those rivers flowing into the sea or an [[endorheic]] lake down to the cut-off values. No ranking of tributaries is attempted, as the concept is too contentious; for example, hydrologically the middle and upper Volga could be considered a tributary of the [[Kama River|Kama]], in which case it would be the fifth or sixth longest river in Europe. Instead it does not appear in the table at all.

The commercial and geopolitical importance of rivers is not ranked here. As a transportation artery, a river may unite a region commercially and economically, but major rivers, as barriers to travel, may also form political boundaries between states. The [[Danube]], the second longest river in Europe, is notable for flowing through or past ten countries; the Rhine through or past six. The [[Volga]], the longest river in Europe, unites a huge region of European Russia; eleven of the twenty largest cities in Russia lie on its banks. The Loire and the Po unite important regions within France and Italy respectively. The most important rivers in Europe include [[Rhone]], [[Elbe]], [[Oder (river)|Oder]], [[Tagus]], [[Thames]], [[Don (river)|Don]] and [[Dnieper]], among others.{{explain|date=August 2019}}

==Caveats==
The measurements shown are drawn from sources deemed most reliable, but still are often uncertain, especially when other sources disagree wildly. For example, the [[Siret (river)|Siret]] in Romania and Ukraine is 726&nbsp;km long with a basin of 44,000&nbsp;km<sup>2</sup> according to the [https://bse.sci-lib.com/article102578.html Great Soviet Encyclopedia], 647&nbsp;km (44,811&nbsp;km<sup>2</sup>) according to a Romanian management plan for the Siret basin <ref>[http://www.rowater.ro/dasiret/planul%20de%20management%20al%20bazinului%20hidrografic%20sire/planul%20de%20management%20al%20spatiului%20hidrografic%20siret/plan%20management%20sh%20siret%20-%20vol.%20i.pdf Planul de management al spațiului hidrografic Siret], Administrația Națională Apele Române</ref> and 559&nbsp;km (47,610&nbsp;km<sup>2</sup>) according to the extensive transboundary rivers study by the [[Economic Commission for Europe]].<ref name=ece>United Nations. Economic Commission for Europe, [https://books.google.com/books?id=L73CJCH-ZuIC Our Waters: Joining Hands Across Borders : First Assessment of Transboundary Rivers, Lakes and Groundwaters] {{dead link|date=September 2023 |bot=InternetArchiveBot |fix-attempted=yes}}, United Nations Publications, 2007] and {{cite web|url=https://www.unece.org/fileadmin/DAM/env/water/publications/assessment/English/ECE_Second_Assessment_En.pdf|title=ECE Second Assessment|publisher=Economic Commission for Europe}} (note: large pdf file)</ref>

Length estimates for rivers depend on a number of variables:
*River Source – The choice of the source obviously has an impact. Here we attempt to list the most distant source. When that involves a tributary nearer the mouth of the river, the length of the nominal river is listed as well, if it meets the above criteria.
*River End – Rivers flowing into estuaries have an arbitrary lower end. The channel of such a river through an estuary is usually included in the length when it is exposed at low tide.
*Path Granularity – The estimate will be larger when the curves of the river [[Coastline paradox|are traced at a smaller scale]].
*Intermediate Bodies of Water – The length of a watercourse through a reservoir or lake is open to interpretation. For this table, when a source for the total length of a river system involving lakes is lacking, the shortest possible course through the lakes is used
*Path Changes – Over time, a river's length can change through canalization, the creation of reservoirs, and natural changes in the water course.

The catchment areas are more consistent between sources. However, in low relief the watershed is less obvious, while underground connections (especially in [[karst]] systems) further complicate area measurements. Unless excellent sources are available, the areas below 70°N latitude are taken from the HydroBASINS project.<ref>[https://www.hydrosheds.org/page/hydrobasins HydroBASINS] at the HydroSHEDs website</ref> The [http://www.riversnetwork.org River Networks] and [https://rsis.ramsar.org Ramsar Sites Information Service] websites provide convenient interfaces to assess the accuracy of many of the basins. Areas for rivers above 70°N are warned{{clarify|date=August 2019}} and found to be less reliable.

The listed multiyear mean discharges are even less reliable than the lengths. Underestimates are most common, as the gauging stations are often far above the mouth, so that only a fraction of the drainage basin is represented. On the other hand, the highest volume of a river may not be at the mouth due to water loss by human usage, diversion (e.g. through [[distributary|distributaries]]), evaporation, or underground drainage.

==Rivers of Europe==
{| class="wikitable"
|-gap badbdhhdbru rirss8rv rd  l/"backggdbrvr"|[[Arctic Ocean]]
| style="background:#E0FFFF;"|[[Arctic Ocean]]
| style="background:#E6E6FA;"|[[Atlantic Ocean]]
| style="background:#F0F8FF;"|[[North Sea]]
| style="background:#87CEEB;"|[[White Sea]]
| style="background:#CEF6E3;"|[[Baltic Sea]]
| style="background:#FAF0E6;"|[[Mediterranean Sea]]
| style="background:#AFEEEE;"|[[Black Sea]]
| style="background:#D0F5A9;"|[[Caspian Sea]]
|}

{| class=sortable border=0 align=center valign=top style="vertical-align:top; border: 1px solid #999; background-color:#FFFFFF; font-size:95%"
|+ style="background-color:black; color:white" |<big>Europe's largest rivers</big> ( over 100&nbsp;km long, > 10,000&nbsp;km<sup>2</sup> watershed, or > 150 m<sup>3</sup>/s mean discharge)
|-bgcolor=#d8d8d8
! width=20px| º !! width=20px| !! width=20px| !! width=5px| !! width=5px| !! width=5px| !! width=5px| !! !!  !!  !!  !!  !! width=65px| !!  !!
|- style="background-color:#d8d8d8 align=center valign=bottom
! colspan=3 data-sort-type="number"| Rank <small>(of ''[[Rivers#Stream order classification|fleuves]]'')</small>
! rowspan="2" colspan=5 |River or river system
! rowspan="2"| Length<br/> (km)
! rowspan="2"| Basin<br/> (km<sup>2</sup>)
! rowspan="2"| Flow<br/> (m³/s)
! rowspan="2"| Mouth<br/>
! rowspan="2"| Countries<br/><ref group=note>Countries through which the river flows. Like the tributaries, these are ordered from mouth to source. The river's basin may cover more countries than listed here.</ref>
! rowspan="2"| Notes
! rowspan="2"| Refs
|- style="background-color:#d8d8d8 align=center valign=bottom
! data-sort-type="number"|Length
! data-sort-type="number"|Area
! data-sort-type="number"|Flow

|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |94|| bgcolor=#f6f6f6 |82|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Kara (river)|Kara]] ← Bolshoy Kara|| align=right| 289|| align=right| 13400|| align=right data-sort-value=100| ? || [[Kara Sea]] near [[Ust-Kara,_Nenets_Autonomous_Okrug|Ust-Kara]] || rowspan="17" |  {{flag|RUS}} || <ref group=note>The 32 km Bolhshaya Kara is the longer of the two source rivers of the 257 km Kara proper</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=198247|title=Kara|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |86|| bgcolor=#f6f6f6 |86|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | {{illm|Korotaikha|de|Korotaicha|it|Korotaicha|ru|Коротаиха}} ← Syadej-Yu|| align=right| 310|| align=right| 12700|| align=right data-sort-value=100| ? || [[Pechora Sea]]  || <ref group=note>The 111 km Syadey-Yu is the longest source river of the 199 km Korotaikha.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=168933|title=Korotaikha|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |6|| bgcolor=#f6f6f6 |6|| bgcolor=#f6f6f6 |3|| colspan=5 | [[Pechora (river)|Pechora]]|| align=right| 1809|| align=right| 322000|| align=right| 4380 || Pechora Sea near [[Naryan-Mar]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=164767|title=Pechora|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7565|title=Pechora At Oksino|publisher=R-ArcticNet}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sula (Pechora)|Sula]]  || 353 || 10400 || 92 || rowspan="4" | [[Pechora (river)|Pechora]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=168020|title=Sula (Pechora)|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | {{illm|Shapkina (river)|lt=Shapkina|de|Schapkina|ru|Шапкина (река)}} ← {{illm|Lekeyyu|ru|Лекейю}} || 506 || 6570 || 582 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=167947|title=Shapkina|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tsilma]]  || 374 || 21500 || 228 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=167748|title=Tsilma|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pizhma (Pechora)|Pizhma]] || 389 || 5470 || 55 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=167515|title=Pizhma (Komi Republic)|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Izhma (river)|Izhma]]  || 531 || 31000 || 317 || Pechora near Ust-Izhma || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=166881|title=Izhma|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7512|title=Izhma At Izhma|publisher=R-ArcticNet}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | {{illm|Laya (river)|lt=Laya|de|Laja (Petschora)|no|Laja|ru|Лая (приток Печоры)}}  || 332 || 9530 || 50 || Pechora  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=166646|title=Laya|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Usa (Pechora)|Usa]] || 565 || 93600 || 1310 || Pechora near [[Usinsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=165703|title=Usa (Komi Republic)|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Kolva (Usa)|Kolva]] || 546 || 18100 || 165 || [[Usa (Pechora)|Usa]] near Usinsk || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=166502|title=Kolva (Usa)|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Adzva]]  || 334 || 10600 || 110 || rowspan="3" | Usa  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=166395|title=Adzva|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Kosyu|de|Kossju|nl|Kosjoe|ru|Косью}}  || 259 || 14800 || 122 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=166056|title=Kosyu|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Bolshaya Rogovaya|de|Bolschaja Rogowaja|no|Bolsjaja Rogovaja|ru| Большая Роговая}} || 311 || 7290 || data-sort-value=68| ? || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=166017|title=Bolshaya Rogovaya|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Shchugor]]  || 300 || 9660 || 252 || rowspan="2" | Pechora  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=165266|title=Shchugor|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ilych]]  || 411 || 16000 || 177 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=164732|title=Ilych|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |105|| bgcolor=#f6f6f6 |98|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Voronya]] ← [[Lake Lovozero]] ← {{illm|Kurga (Lovozero)|lt=Kurga|ru|Курга (река, впадает в Ловозеро)}}|| align=right| 251|| align=right| 9940|| align=right| 114 || [[Barents Sea]]  || <ref group=note>Voronya (155 km) drains Lake Lovozero, which is fed by the Kurga (81 km) 15 km across. The systems starting with {{illm|Maryok|ru|Марьйок}}-{{illm|Afanasiya (river)|lt=Afanasiya|ru|Река Афанасия}} (62 km, with a 30 km crossing) and {{illm|Tsaga (river)|lt=Tsaga|ru|Цага}} (45 km, with a 48 km crossing) are nearly the same length.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=154388|title=Voronya}}, {{cite web|url=https://textual.ru/gvr/index.php?card=154346|title=Lake Lovozero}}  and {{cite web|url=https://textual.ru/gvr/index.php?card=154463|title=Kurga|publisher=SWRR}}</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |84|| bgcolor=#f6f6f6 |58|| bgcolor=#f6f6f6 |61|| colspan=5 | [[Tuloma (river)|Tuloma]] ← [[Lake Notozero]] ← [[Lotta (river)|Lutto]]|| align=right| 320|| align=right| 21140|| align=right| 241 || Barents Sea near [[Murmansk]] ||  {{flag|RUS}} {{flag|FIN}} || <ref group=note>The Lutto (Lotta in Russian; 190 km) flows into Lake Onozero, which, after a 66 km minimal crossing, is drained by Tuloma (64 km).</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=153872|title=Tuloma|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |73|| bgcolor=#f6f6f6 |62|| bgcolor=#f6f6f6 |86|| colspan=5 | [[Paatsjoki]] ← [[Lake Inari]] ← [[Ivalo (river)|Ivalo]]|| align=right| 360|| align=right| 18403|| align=right| 157 || Barents Sea near [[Kirkenes]] ||  {{flag|NOR}} {{flag|RUS}} {{flag|FIN}} ||  || <ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7570|title=Patso-Yoky At GES Rayakosky|publisher=R-ArcticNet}}</ref><ref name=nils>{{cite journal| author=Nilsson, Reidy, Dynesius and Revenga| url=http://www.gwsp.org/fileadmin/downloads/Nilsson_Science2005.pdf| title=Fragmentation and Flow Regulation of the World's Large River Systems| year=2005| journal=Science| volume=308| issue=5720| pages=405–408| doi=10.1126/science.1107887| pmid=15831757| bibcode=2005Sci...308..405N| s2cid=34820022| access-date=2017-11-21| archive-url=https://web.archive.org/web/20120330202803/http://www.gwsp.org/fileadmin/downloads/Nilsson_Science2005.pdf| archive-date=2012-03-30| url-status=dead}} Provides the "Virgin mean annual discharge[, which] refers to the most water-rich river channel section, in most cases close to the estuary, before any significant direct human manipulation" for a number of primary rivers.</ref>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 |70|| bgcolor=#f6f6f6 |72|| bgcolor=#f6f6f6 |73|| colspan=5 | [[Tana (Norway)|Tana/Deatnu]] ← [[Karasjohka]]|| align=right| 366|| align=right| 16386|| align=right| 197 || Barents Sea near [[Tana Bru]] ||  {{flag|NOR}} {{flag|FIN}} || <ref group=note>Karashoka (166 km) and Inarijoki (153 km) join to form the 200 km long Tana River.</ref>|| <ref name=ece/>
|-bgcolor=#E0FFFF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |74|| colspan=5 | [[Jökulsá á Fjöllum]]|| align=right| 206|| align=right| 7750|| align=right| 183 || [[Arctic Ocean]]  ||  {{flag| ISL}} ||  || <ref name=ice>{{cite web|url=http://www.lmi.is/en/island-i-tolum/|title=Icelandic Statistics|publisher=National Land Survey of Iceland|access-date=2017-11-21|archive-date=2016-09-13|archive-url=https://web.archive.org/web/20160913135301/http://www.lmi.is/en/island-i-tolum/|url-status=dead}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |32|| colspan=5 | [[Ölfusá]] ← [[Hvítá, Árnessýsla|Hvítá]]|| align=right| 185|| align=right| 6100|| align=right| 423 || [[Atlantic Ocean]] near [[Selfoss (town)|Selfoss]] || rowspan="4" |  {{flag| ISL}} ||  || rowspan="2" | <ref name=ice/><ref name=nils/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |39|| colspan=5 | [[Þjórsá]]|| align=right| 230|| align=right| 7530|| align=right| 370 || rowspan="3" | Atlantic Ocean  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |65|| colspan=5 | [[Kúðafljót]]|| align=right| 115|| align=right| 2400|| align=right| 250 || || rowspan="2" | <ref name=ice/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |71|| colspan=5 | [[Jökulsá á Dal]]|| align=right| 150|| align=right| 3700|| align=right| 205 || <ref group=note>Discharge reduced to 95 m3/s since the building of a reservoir</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Altaelva]]|| align=right| 240|| align=right| 8693|| align=right| 101 || [[Norwegian Sea]] in [[Alta Municipality]] || rowspan="6" |  {{flag|NOR}} ||  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |78|| colspan=5 | [[Målselva]] ← Rostaelva|| align=right| 145|| align=right| 6144|| align=right| 171 || Norwegian Sea in [[Målselv Municipality]] || || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |70|| colspan=5 | [[Vefsna]]|| align=right| 161|| align=right| 4122|| align=right| 207 || Norwegian Sea in [[Vefsn Municipality]] || || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |53|| colspan=5 | [[Namsen]]|| align=right| 229|| align=right| 6298|| align=right| 285 || Norwegian Sea in [[Namsos Municipality]] || || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |-|| colspan=5 | [[Gaula (Trøndelag)]]|| align=right| 153|| align=right| 3661|| align=right| 97 || Norwegian Sea in [[Trondheim Municipality]] || || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |-|| colspan=5 | [[Orkla (river)]]|| align=right| 179|| align=right| 3053|| align=right| 67 || Norwegian Sea in [[Orkland Municipality]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |90|| colspan=5 | [[Otra]]|| align=right| 245|| align=right| 3740|| align=right| 150 || [[North Sea]] in [[Kristiansand Municipality]] || rowspan="6" |  {{flag|NOR}} ||  || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |99|| bgcolor=#f6f6f6 |93|| bgcolor=#f6f6f6 |59|| colspan=5 | [[Skien watershed|Skien]] ← [[Norsjø]] ← Saua ← [[Heddalsvatnet]] ← [[Tinnelva|Tinne]] - etc. system|| align=right| 273|| align=right| 10815|| align=right| 263 || [[Skagerrak]] in [[Porsgrunn Municipality]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |76|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Numedalslågen]]|| align=right| 356|| align=right| 5554|| align=right| 111 || Skagerrak in [[Larvik Municipality]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |89|| bgcolor=#f6f6f6 |66|| bgcolor=#f6f6f6 |49|| colspan=5 | [[Drammenselva]] ← [[Tyrifjorden]] ← Storelva-Ådalselva-Sperillen ← [[Begna (river)|Begna]] ← [[Otrøelva]]|| align=right| 310|| align=right| 17113|| align=right| 314 || Skagerrak in [[Drammen Municipality]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |38|| bgcolor=#f6f6f6 |37|| bgcolor=#f6f6f6 |15|| colspan=5 | [[Glomma|Glomma/Glåma]]|| align=right| 619|| align=right| 42441|| align=right| 709 || Skagerrak in [[Fredrikstad Municipality]] || || <ref name=ece/><ref name=nils/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vorma]] ← [[Mjøsa]] ← [[Gudbrandsdalslågen]] || 358 || 17412 || 330 || [[Glomma]] at [[Årnes]] in [[Nes Municipality (Akershus)|Nes Municipality]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |29|| bgcolor=#f6f6f6 |34|| bgcolor=#f6f6f6 |24|| colspan=5 | [[Göta älv]] ← [[Vänern]] ← [[Klarälven]] system|| align=right| 756|| align=right| 50229|| align=right| 554 || [[Kattegat]] in [[Gothenburg]] || rowspan="2" |  {{flag|SWE}} {{flag|NOR}} ||  || <ref name=smhi>{{cite web|url=http://www.smhi.se/sgn0102/n0205/lan_haro_huvud.pdf|title=Län och huvudavrinnings- områden i Sverige|publisher=Sveriges meteorologiska och hydrologiska institut|access-date=2017-11-21|archive-date=2018-09-28|archive-url=https://web.archive.org/web/20180928202529/http://www.smhi.se/sgn0102/n0205/lan_haro_huvud.pdf|url-status=dead}}</ref><ref name=nils/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Klarälven]] ← Trysilelva ← Femundelva ← Rogen || 460 || 11820 || 165 || [[Vänern]] near [[Karlstad]] || <ref group=note name=single>A single river with different names along its stretch.</ref> || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Ätran (river)|Ätran]]|| align=right| 243|| align=right| 3342|| align=right| 53 || Kattegat in [[Falkenberg]] || rowspan="2" |  {{flag|SWE}} ||  || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Lagan (Sweden)|Lagan]]|| align=right| 232|| align=right| 6452|| align=right| 82 || Kattegat near [[Laholm]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |10|| bgcolor=#f6f6f6 |12|| bgcolor=#f6f6f6 |14|| colspan=5 | [[Elbe]] ← [[Vltava]] ← [[Teplá Vltava]]|| align=right| 1329|| rowspan="2" align="right" | 148268|| rowspan="2" align="right" | 860 || rowspan="2" | [[Wadden Sea]] near [[Cuxhaven]] || rowspan="2" |  {{flag|GER}} {{flag|CZE}}|| <ref group=note>The Vltava (431 km) joins the Elbe 833 km above its mouth in the North Sea. The length and catchment area of the river include the estuary until Cuxhaven, where the estuary is 15 km wide, but the nautical channel only 400 m.</ref>|| rowspan="2" | <ref>{{cite web|url=https://copranet.projects.eucc-d.de/files/000120_EUROSION_Elbe_Estuary.pdf|title=Elbe Estuary|publisher=Eurosion|author=Jacobus Hofstede}}</ref><ref name=ece/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Elbe]]|| align=right| 1094|| <ref group=note>The length and catchment area of the Elbe includes the estuary until Cuxhaven, where the estuary is 15 km wide, but the nautical channel only 400 m.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Havel]] ← [[Spree (river)|Spree]] || 560 || rowspan="2" | 24096 || rowspan="2" | 103 || rowspan="2" | [[Elbe]] near [[Havelberg]] || rowspan="4" |  {{flag|GER}} || <ref group=note>The Spree (382 km) joins the Havel (334 km) 178 km before that reaches the Elbe.</ref>|| rowspan="8" | <ref name="bmann">{{cite web |author=Michael Bergemann |year=2015 |title=Gesamtliste der Fließgewässer im Elbeeinzugsgebiet |url=https://www.fgg-elbe.de/dokumente/fachberichte.html?file=tl_files/Download-Archive/Fachberichte/Allgemein/Fliessgw2015.pdf |publisher=Behörde für Umwelt und Energie}} (802 kb PDF)</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Havel]] || 334 ||
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Spree (river)|Spree]] || 382 || 10110 || 35 || [[Havel]] in Berlin-[[Spandau]] || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Saale]] || 413 || 24167 || 117 || Elbe in [[Barby, Germany|Barby]] || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[White Elster]] || 257 || 5154 || 26 || [[Saale]] near [[Halle (Saale)]] ||  {{flag|GER}} {{flag|CZE}} ||  
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Mulde]] ← [[Zwickauer Mulde]] || 290 || 7400 || 75 || Elbe in [[Dessau]] ||  {{flag|GER}} || <ref group=note>The "Vereinigte Mulde" (124 km) originates from the confluence of the Zwickauer Mulde (166 km) and [[Freiberger Mulde]] (124 km).</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ohře]] / Eger || 316 || 5588 || 38 || Elbe in [[Litoměřice]] ||  {{flag|CZE}} {{flag|GER}} ||  
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vltava]] - Teplá Vltava || 431 || 28101 || 154 || Elbe in [[Mělník]] ||  {{flag|CZE}} || <ref group=note>The Vltava proper (377 km) is formed by the confluence of the Studená (Cold) Vltava (8.3 km) and the Warm Vltava (54.3 km)</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |30|| bgcolor=#f6f6f6 |35|| bgcolor=#f6f6f6 |44|| colspan=5 | [[Weser]] ← [[Werra]]|| align=right| 751|| align=right| 46259|| align=right| 365 || Wadden Sea near [[Bremerhaven]] || rowspan="6" |  {{flag|GER}} || <ref group=note>The 451 km Weser originates at the confluence of the 300 km Werra and the 220 km [[Fulda (river)|Fulda]]. The Weser and Werra originally had the same name (Wesera). The length and basin area include the ''Innere Außenweser'', a channel through the estuary that is exposed at low tide.</ref>|| <ref name=gerwes>[[:de:Flusssystem der Weser|Flusssystem der Weser]] (German wikipedia article with many official sources){{Circular reference|date=June 2022}}</ref><ref name=ospar>{{cite web|url=https://www.ospar.org/documents?d=37506|title=Riverine Inputs and Direct Discharges to Convention Waters}}, OSPAR Contracting Parties’ RID 2011 Data Report. Long-Term Average discharge (in 1000m3/day) and some catchment area data are in Annex 5, pp 68-76 (PDF file)</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aller (Germany)|Aller]] ← [[Leine]] || 346 || rowspan="2" | 15721 || rowspan="2" | 120 || rowspan="2" | [[Weser]] near [[Verden, Germany|Verden]] || <ref group=note>The Leine (281 km) joins the Aller (260 km) 52 km before that reaches the Weser.</ref>|| rowspan="5" | <ref name=gerwes/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aller (Germany)|Aller]] || 260 || 211? 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Leine]] || 278 || 6517 || 62 || [[Aller (Germany)|Aller]] near [[Schwarmstedt]] || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Fulda]] || 220 || 6947 || 67 || rowspan="2" | Weser in [[Hannoversch Münden]] || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Werra]] || 300 || 5497 || 50 ||
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |69|| bgcolor=#f6f6f6 |64|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Ems (river)|Ems]]|| align=right| 371|| align=right| 17802|| align=right| 89 || Wadden Sea near [[Delfzijl]] ||  {{flag|GER}} {{flag|NED}} || <ref group=note>The length and catchment area include the river channel through the [[Dollart|Dollard]] and Ems estuary, both mostly dry at low tide, up to [[Eemshaven]].</ref>|| <ref name=ospar/><ref name=ece/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Zwarte Water]] ← [[Vechte|Vecht/Vechte]]|| align=right| 201|| align=right| 5741|| align=right| 50 || [[IJsselmeer]] near [[Genemuiden]] || rowspan="2" |  {{flag|NED}} {{flag|GER}} || <ref group=note>With Zwarte Meer and Ramsgeul, which lead to the [[Ketelmeer]], the length would be 214 km and the basin 5,867 km2</ref>|| <ref name=nrw>Basin area from [http://www.lanuv.nrw.de/wasser/pdf/Gebietsverzeichnis%20GSK3C.xls Nordrhein-Westfalen Flussgebietsverzeichnis] {{Webarchive|url=https://web.archive.org/web/20131228062028/http://www.lanuv.nrw.de/wasser/pdf/Gebietsverzeichnis%20GSK3C.xls |date=2013-12-28 }} ([[Microsoft Excel|MS Excel]]; 2,3&nbsp;MB)</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |41|| colspan=5 | [[IJssel]] ← [[Oude IJssel]]|| align=right| 188|| align=right| 4533|| align=right| 380 || IJsselmeer near [[Kampen, Netherlands|Kampen]] || <ref group=note>The Oude IJssel (82 km, same length when starting from the larger [[Bocholter Aa]] or smaller Issel source rivers) flows into the 125-km IJssel 19 km below the IJssel's origin from the Nederrijn. The 106 km lower IJssel drains in the [[Ketelmeer]], which is connected to the North Sea via the IJsselmeer and Wadden Sea. The upper IJssel was formed between the 600 and 900 CE as a distributary of the Rhine and provides 75% of the volume.</ref>|| <ref>[http://publicaties.minienm.nl/documenten/hydrologische-trends-ijsselmeer Hydrological trends IJsselmeer] (in Dutch)</ref><ref>[http://www.wrij.nl/statisch/oude-ijssel/kopie-watersysteem-0/algemeen/ Beheersgebied Oude Ijssel] {{Webarchive|url=https://web.archive.org/web/20220524115117/https://www.wrij.nl/statisch/oude-ijssel/kopie-watersysteem-0/algemeen/ |date=2022-05-24 }} (in Dutch)</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |11|| bgcolor=#f6f6f6 |11|| bgcolor=#f6f6f6 |6|| colspan=5 | [[Rhine]]|| align=right| 1233|| align=right| 185263|| align=right| 2315 || North Sea at [[Hook of Holland]] ||  {{flag|NED}} {{flag|GER}} {{flag|FRA}}<br/>{{flag|AUT}} {{flag|LIE}} {{flag|SWI}} || <ref group=note>Basin area excludes the Meuse basin, which could be considered a tributary of the Rhine. The discharge is that for the Rhine just across the border in the Netherlands before it breaks up in its distributaries. The total discharge to the North Sea is considerably higher.</ref>|| 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Waal (river)|Waal]]|| 82|| rowspan="2" | ?|| 1500 || [[Rhine delta]] in [[Gorinchem]] || rowspan="2" |  {{flag|NED}} || rowspan="2" | <ref group="note" name="rijn">Distributary branch of the Rhine</ref>||
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lek (river)|Lek]]|| 62|| 429 || Rhine delta at [[Kinderdijk]] ||
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lippe (river)|Lippe]] ← [[Alme (river)|Alme]] || 268 || 4882 || 46 || [[Rhine]] in [[Wesel]] || rowspan="2" |  {{flag|GER}} || <ref group=note>The Alme (59 km) flows into the 220 km long Lippe 11 km below Lippe's source.</ref>|| rowspan="2" | <ref name=nrw/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ruhr (river)|Ruhr]] ← [[Neger (Ruhr)|Neger]] ← [[Renau (river)|Renau]] || 227 || 4485 || 82 || Rhine in [[Duisburg]] || <ref group=note>The Neger (20.5 km from both its Renau and Namenlose tributaries) flows into the Ruhr (219.3 km) 202.5 km before it runs into the Rhine.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Moselle]] ← [[Moselotte]] || 549 || 28153 || 320 || Rhine in [[Koblenz]] ||  {{flag|GER}} {{flag|LUX}} {{flag|FRA}} || <ref group=note>48 km Moselotte flows into the 544 km Moselle 43 km below Moselle's source.</ref>|| <ref name=mosel>See the references in the German wikipedia article [[:de:Flusssystem der Mosel]]{{Circular reference|date=June 2022}}</ref><ref name=ece/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Saar (river)|Saar]] || 235 || 7431 || 78 || [[Moselle]] near [[Konz]] ||  {{flag|GER}} {{flag|FRA}} ||  || rowspan="2" | <ref name=mosel/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Sauer]] || 173 || 4259 || 41 || Moselle in [[Wasserbillig]] ||  {{flag|LUX}} {{flag|GER}} {{flag|BEL}} ||  
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lahn]] ← [[Ohm (river)|Ohm]] ← [[Felda (Ohm)|Felda]] || 251 || 5925 || 51 || Rhine in [[Lahnstein]] || rowspan="5" |  {{flag|GER}} || <ref group=note>The 63.1 km long Ohm, measured from the source of the Felda tributary, joins the 245.6 km long Lahn 58.7 km below the source of the Lahn</ref>|| <ref name=nrw/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Main (river)|Main]] ← [[Regnitz]] system || 583 || rowspan="2" | 27208 || rowspan="2" | 211 || rowspan="2" | Rhine in [[Mainz]] || <ref group=note>Regnitz (191.1 km from its most distant source) flows into the Main, 133.2 km below its most distant source, and 391.8 km before its mouth.</ref>|| rowspan="3" | <ref name="bayern">{{cite web |title=Bach- und Flussgebiete in Bayern |url=https://www.lfu.bayern.de/wasser/gewaesserverzeichnisse/bf_gebiete/index.htm |publisher=Bayerisches Landesamt für Umwelt}}</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Main (river)|Main]] || 525 || <ref group=note>The White Main (51.7 km) and the longer but smaller Red Main (71.8 km) are the headwaters of the Main (473.2 km). This course has the highest volume at each following junction.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Regnitz]] ← [[Pegnitz (river)|Pegnitz]] ← [[Fichtenohe]] || 191 || 7521 || 57 || [[Main (river)|Main]] in [[Bamberg]] || <ref group=note>The Pegnitz, for the first 15 km known as Fichtenhohe, joins after 127.3 km with the [[Rednitz]], itself 123.7 km long from its most distant source, to form the Regnitz. After a further 63.7 km the Regnitz flows into the Main.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Neckar]] ← [[Eschach (Neckar)|Eschach]] || 380 || 13934 || 136 || Rhine in [[Mannheim]] || || <ref>See the references in the German wikipedia article [[:de:Flusssystem des Neckar]]{{Circular reference|date=June 2022}}</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ill (France)|Ill]] || 217 || 4760 || 54 || Rhine near [[Strasbourg]] ||  {{flag|FRA}} ||  || <ref>{{sandre|A---0030|Ill}}</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aare]] || 288 || 17684 || 559 || Rhine in [[Koblenz, Switzerland|Koblenz]] || rowspan="3" |  {{flag|SWI}} ||  || rowspan="3" | <ref name=has>{{cite web|url=http://www.hydrologischeratlas.ch/en/products/printed-issue/fundamental-maps/table1-2|title=Hydrological Atlas of Switzerland - Characteristics of Basins|year=1992}}</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Limmat]] ← [[Lake Zürich]] ← [[Linth]] || 140 || 2417 || 101 || rowspan="2" | [[Aare]] in [[Brugg, Switzerland|Brugg]] || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Reuss (river)|Reuss]] || 164 || 3443 || 140 ||
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |20|| bgcolor=#f6f6f6 |40|| bgcolor=#f6f6f6 |46|| colspan=5 | [[Meuse|Meuse/Maas]]|| align=right| 950|| align=right| 34364|| align=right| 357 || North Sea near [[Hellevoetsluis]] ||  {{flag|NED}} {{flag|BEL}} {{flag|FRA}} || <ref group=note>Until 1904, when the [[Bergse Maas]] was created, the Meuse was a tributary of the Rhine. Because of further canalization in 1970 the Meuse could be considered a tributary of the Rhine again. The catchment area and length include the Haringvliet and Hollands Diep estuaries, which are riverine at low tide.</ref>|| <ref>H.E.J. Berger, A.L. Mugie, ''Hydrologische systeembeschrijving Maas'', Den Haag 1994</ref><ref name=ece/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ourthe]] || 181 || 3624 || 55 || [[Meuse]] in [[Liège]] ||  {{flag|BEL}} ||  || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sambre]] || 193 || 2856 || 29 || Meuse in [[Namur]] ||  {{flag|BEL}} {{flag|FRA}} ||  || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |73|| bgcolor=#f6f6f6 |56|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Scheldt]]|| align=right| 360|| align=right| 21683|| align=right| 129 || North Sea near [[Flushing, Netherlands|Flushing]] ||  {{flag|NED}} {{flag|BEL}} {{flag|FRA}} || <ref group="note">The length of the Scheldt traditionally includes the [[Westerschelde]] estuary, which is riverine at low tide [https://ars.els-cdn.com/content/image/1-s2.0-S0964569115300569-gr8.jpg]. The catchment area includes the complete delta (i.e. including the [[Oosterschelde]]), while the discharge is for that near Antwerp. Without the Westerschelde the length would be about 295 km. The source of the Leie may be a few km further upstream than the source of the Scheldt itself.</ref>|| <ref name=schel>{{cite web|url=http://carto1.wallonie.be/webgis_escaut_public_EN/Pdf/EN_DHI.pdf|title=International Scheldt river basin district|access-date=2017-11-21|archive-date=2023-06-29|archive-url=https://web.archive.org/web/20230629162449/http://carto1.wallonie.be/webgis_escaut_public_EN/Pdf/EN_DHI.pdf|url-status=dead}}</ref><ref>References in [[:nl:Stroomgebied van de Schelde]]{{Circular reference|date=June 2022}}</ref><ref name=ospar/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Leie|Leie/Lys]] || 202 || 4305 || 28 || [[Scheldt]] in [[Ghent]] ||  {{flag|BEL}} {{flag|FRA}} ||  || <ref name=schel/>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |73|| bgcolor=#f6f6f6 |77|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Thames]] ← [[River Churn|Churn]]|| align=right| 360|| align=right| 14292|| align=right| 66 || North Sea near [[Southend-on-Sea]] || rowspan="8" |  {{flag|UK}} || <ref group=note>The traditional length of the Thames is 346 km measured from Thames Head to the very end of the [[Thames estuary]] at [[Foulness Point]], past the [[River Medway|Medway]]. The traditional catchment area of 12,935 km2 however is for a region above [[Gravesend]] and the Medway catchment area is not considered part of the Thames watershed. As a compromise, the given catchment area and length ends at the Medway (338 from Thames Head). The 25 km Churn joins the newborn Thames 3 km below its source to make the total length 360 km.</ref>|| <ref>{{cite news|url=https://www.bbc.com/news/uk-england-gloucestershire-17858944|title=Could the River Thames be longer than the River Severn?|last=Bailey|first=David|work=BBC News|date=15 May 2012}}</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Great Ouse|Great Ouse]]|| align=right| 230|| align=right| 8172|| align=right| 39 || North Sea in [[King's Lynn]] || || <ref>Discharge extrapolated from [https://nrfa.ceh.ac.uk/data/station/info/33035 Ely Ouse at Denver Complex] gauging station.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 |92|| bgcolor=#f6f6f6 |96|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[River Trent|Trent]]|| align=right| 298|| align=right| 10435|| align=right| 100 || rowspan="2" | [[Humber Estuary]] near [[Scunthorpe]] || <ref group=note>The catchment area and length exclude the Humber estuary and the River Don basin (1857 km2), which in 1628 was artificially diverted to Rivers Aire (and eventually Ouse) via the Dutch River, but in 1802 was reconnected to the Trent via the Stainforth and Keadby Canal. Discharge is 89.5 m3/s for 80% of the catchment area.</ref>|| <ref>[https://nrfa.ceh.ac.uk/data/station/info/28022 Trent at North Muskham] gaugin station</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" |94|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[River Ouse, Yorkshire|Ouse]] ← [[River Ure|Ure]]|| align=right| 208|| align=right| 10704|| align=right| 145 || <ref group=note>The catchment area and length exclude the Humber estuary, but the catchment area includes the River Don basin (1857 km2) (see River Trent).</ref>|| <ref>Discharge extrapolated from [https://nrfa.ceh.ac.uk/data/station/info/27003 Aire at Beal Weir], [https://nrfa.ceh.ac.uk/data/station/info/27009 Ouse at Skelton], [https://nrfa.ceh.ac.uk/data/station/info/27015 Derwent at Stamford Bridge], and [https://nrfa.ceh.ac.uk/data/station/info/27089 Wharfe at Tadcaster] gauge stations</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Tyne|Tyne]] ← North Tyne|| align=right| 118|| align=right| 2936|| align=right| 45 || North Sea at [[South Shields]] || || 
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Tweed|Tweed]]|| align=right| 156|| align=right| 4988|| align=right| 90 || North Sea in [[Berwick-upon-Tweed]] || || <ref>{{cite web|url=http://tweedforum.org/catchment-management-planning/catchment_facts|title=Tweed Forum Catchment Facts|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201042604/http://tweedforum.org/catchment-management-planning/catchment_facts|url-status=dead}}</ref><ref>Discharge extrapolated from [https://nrfa.ceh.ac.uk/data/station/meanflow/21009 Tweed at Norham] and [https://nrfa.ceh.ac.uk/data/station/info/21022 Whiteadder Water at Hutton Castle] gauging stations.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |67|| colspan=5 | [[River Tay|Tay]]|| align=right| 193|| align=right| 6019|| align=right| 220 || North Sea near [[Dundee]] || <ref group=note>Catchment area and discharge include that of River Earn but exclude the Firth of Tay. It's unclear if the Firth is included in the length.</ref>|| <ref>Discharge extrapolated from [https://nrfa.ceh.ac.uk/data/station/info/15006 Tay at Ballathie], [https://nrfa.ceh.ac.uk/data/station/info/16004 Earn at Forteviot Bridge], and [https://nrfa.ceh.ac.uk/data/station/spatial/15013 Almond at Almondbank] gauging stations.</ref>
|-bgcolor=#F0F8FF
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Spey|Spey]]|| align=right| 173|| align=right| 2944|| align=right| 66 || North Sea near [[Elgin, Moray|Elgin]] || || <ref>[https://nrfa.ceh.ac.uk/data/station/meanflow/8006 Spey at Boat o Brig] gauging station</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |18|| bgcolor=#f6f6f6 |20|| bgcolor=#f6f6f6 |12|| colspan=5 | [[Mezen (river)|Mezen]]|| align=right| 966|| align=right| 78000|| align=right| 890 || [[White Sea]] ([[Mezen Bay]]) near [[Mezen, Mezensky District, Arkhangelsk Oblast|Mezen]] || rowspan="33" |  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=162678|title=Mezen|publisher=SWRR}}</ref><ref name=nils/>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pyoza]] || 363 || 15100 || 123 || rowspan="2" | [[Mezen (river)|Mezen]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=162797|title=Pyoza|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7477|title=Peza At Igumnovo|publisher=R-ArcticNet}} (at 80% of drainage area)</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vashka]]  || 605 || 20500 || 184 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=162435|title=Vashka|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |78|| bgcolor=#f6f6f6 |60|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Kuloy (White Sea)|Kuloy]] ← Sotka|| align=right| 350|| align=right| 19000|| align=right| 17 || White Sea near Dolgoshchelye || <ref group=note name=single/> || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=163362|title=Kuloy (White Sea)|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |7|| bgcolor=#f6f6f6 |5|| bgcolor=#f6f6f6 |4|| colspan=5 | [[Northern Dvina]] ← [[Vychegda]]|| align=right| 1803|| rowspan="2" align="right" | 357052|| rowspan="2" align="right" | 3330 || rowspan="2" | [[Dvina Bay]] in [[Severodvinsk]] || <ref group=note>The 1130 km long Vychegda joins the Northern Dvina 673 km from its mouth in the White Sea.</ref>|| rowspan="2" | <ref name="Northern Dvina">{{cite web|url=https://textual.ru/gvr/index.php?card=158634|title=Northern Dvina|publisher=SWRR}}</ref><ref name=nils/>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Northern Dvina]] ← [[Sukhona]] ← [[Lake Kubenskoye]] ← [[Kubena]]|| align=right| 1685|| <ref group=note>The Northern Dvina (744 km) originates at the confluence of the Sukhona (558 km) and the Yug (574 km). The Sukhona starts at the small lake Kubenskoye (a ≈15 km course), which is fed by the 368 km Kubena.</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pinega (river)|Pinega]]  || 779 || 42600 || 430 || [[Northern Dvina]] in [[Ust-Pinega]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=160886|title=Pinega|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | - || colspan=3 | [[Yula (river)|Yula]] || 250 || 5290 || 49 || [[Pinega (river)|Pinega]]   || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=161050|title=Yula|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Yemtsa (river)|Yemtsa]] ← [[Mekhrenga]] || 299 || 14100 || 70 || Northern Dvina near Bolshaya Gora || <ref group=note>The 231 km long Mekhrenga joins the 188 km Yemtsa, 68 km before it reaches the Dvina.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=161523|title=Yemtsa|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vaga (river)|Vaga]] ← [[Ustya (river)|Ustya]] || 736 || rowspan="2" | 44800 || rowspan="2" | 384 || rowspan="2" | Northern Dvina near [[Bereznik, Vinogradovsky District, Arkhangelsk Oblast|Bereznik]] || <ref group=note>The 477 km Ustya joins the 575 km Vaga 259 km before the Vaga flows into the Dvina.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=160643|title=Vaga}} and {{cite web|url=https://textual.ru/gvr/index.php?card=160409|title=Ustya|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vaga (river)|Vaga]]  || 575 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=160643|title=Vaga|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Ustya (river)|Ustya]] || 477 || 17500 || 92 || [[Vaga (river)|Vaga]]   || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=160409|title=Ustya|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Kokshenga]] || 251 || 5670 || 36 || [[Ustya (river)|Ustya]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=160572|title=Kokshenga|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vychegda]] || 1130 || 121000 || 1160 || Northern Dvina in [[Kotlas]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159158|title=Vychegda|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Viled (river)|Viled]]  || 321 || 5610 || 43 || [[Vychegda]] near [[Koryazhma]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=160048|title=Viled|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Yarenga]] || 281 || 5140 || 49 || Vychegda  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159923|title=Yarenga|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vym (river)|Vym]] || 499 || 25600 || 260 || Vychegda near [[Ust-Vym]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159603|title=Vym|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | {{illm|Yolva|de|Jolwa}} || 255 || 3440 || 31 || [[Vym (river)|Vym]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159622|title=Yolva|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7409|title=Yelva At Meshura|publisher=R-ArcticNet}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Sysola]]  || 487 || 17200 || 105 || Vychegda in [[Syktyvkar]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159372|title=Sysola|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7400|title=Susola At Pervomaisky|publisher=R-ArcticNet}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Lokchim|de|Loktschim|ru|Локчим}} || 272 || 6600 || 52 || rowspan="3" | Vychegda  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159026|title=Lokchim|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vishera (Komi Republic)|Vishera]] || 247 || 8780 || 79 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=159125|title=Vishera (Komi Republic)|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Nem (river)|lt=Nem|de|Nem|ru|Нем}} || 260 || 4230 || 37 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=158968|title=Nem|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | Lower [[Yug (river)|Yug]] ← [[Luza (river)|Luza]] || 609 || rowspan="2" | 35600 || rowspan="2" | 290 || rowspan="2" | Northern Dvina in [[Veliky Ustyug]] || <ref group=note>The 574 km long Luza joins the Yug 35 km before the Yug merges with the Sukhona to form the Northern Dvina.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=158191|title=Yug}} and {{cite web|url=https://textual.ru/gvr/index.php?card=158376|title=Luza|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Yug (river)|Yug]] || rowspan="2" | 574 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=158191|title=Yug|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7372|title=Yug At Gavrino|publisher=R-ArcticNet}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Luza (river)|Luza]] || 18300 || 132 || [[Yug (river)|Yug]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=158376|title=Luza|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sukhona]] ← [[Lake Kubenskoye]] ← [[Kubena]] || 941 || 50300 || 438 || Northern Dvina in Veliky Ustyug || <ref group=note>The name of this river changes from Kubena (368 km) to Sukhona (558 km) after the relatively small Lake Kubenskoye (a ≈15 km crossing).</ref>|| <ref name=sukhona>{{cite web|url=https://textual.ru/gvr/index.php?card=158007|title=Sukhona|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |33|| bgcolor=#f6f6f6 |28|| bgcolor=#f6f6f6 |28|| colspan=5 | [[Onega (river)|Onega]] ← [[Lake Lacha]] ← [[Svid]] ← [[Lake Vozhe]] ← [[Vozhega (river)|Vozhega]]|| align=right| 680|| rowspan="2" align="right" | 56900|| rowspan="2" align="right" | 492 || rowspan="2" | [[Onega Bay]] at [[Onega, Russia|Onega town]] || <ref group=note>Vozhega (140 km) runs into Lake Vozhe (<30 km straight crossing inflow to outflow), which is drained by the Svid (64 km), which flows into Lake Lacha (33 km long), where 416 km Onega originates.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=157547|title=Onega}}, {{cite web|url=https://textual.ru/gvr/index.php?card=157550|title=Svid}} and {{cite web|url=https://textual.ru/gvr/index.php?card=157576|title=Vozhega|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7566|title=Onega At Porog|publisher=R-ArcticNet}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Onega (river)|Onega]]|| align=right| 416|| || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=157547|title=Onega|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Voloshka (river)|Voloshka]] || 260 || 7100 || 72 || [[Onega (river)|Onega]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=157496|title=Voloshka|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |55|| bgcolor=#f6f6f6 |45|| bgcolor=#f6f6f6 |58|| colspan=5 | [[Vyg|Lower Vyg]] ← [[Lake Vygozero]] ← {{illm|Segezha (Karelia)|lt=Segezha|de|Segescha (Fluss)|ru|Сегежа (река, впадает в Выгозеро)}}-system|| align=right| 436|| rowspan="2" align="right" | 27100|| rowspan="2" align="right" | 267 || rowspan="2" | White Sea near [[Belomorsk]] || <ref group=note>The Segezha, 329 km from its most distant source, flows into Lake Vygozero 18 km away from where the Lower Vyg (88 km) drains it.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=157111|title=Lower Vyg}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7301|title=Nyzhny Vig (Soroka) At Vigostrov|publisher=R-ArcticNet}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Vyg]] ← {{illm|Umba (Vyg)|lt=Umba|ru|Умба (приток Выга)}}|| align=right| 315|| <ref group=note>The 33 km long Umba flows in the 135 km Upper Vyg, 112 km before that flows into Lake Vegozero. This 80 km long lake is drained by the 88 km long Lower Vyg.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=157111|title=Lower Vyg}} and {{cite web|url=https://textual.ru/gvr/index.php?card=156842|title=Upper Vyg|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | {{illm|Segezha (Leningrad Oblast)|lt=Segezha|de|Segescha (Fluss)|ru|Сегежа (река, впадает в Выгозеро)}} ← [[Lake Segozero]] ← {{illm|Vuoloma|de|Woloma|ru|Волома (река)}} ← {{illm|Talviesdegi|ru|Талвиесдеги}}  || 329 || 9140 || 74 || [[Lake Vygozero]] near [[Segezha]] || <ref group=note>Talgiesdegi (48 km) joins Voloma (138 km) 113 km before that flows into Lake Segozero (mean flow 20 m3/s). This lake, crossed in a straight line in 35 km, is drained by the Segezha (59 km), which flows into Lake Vygozero (mean flow 74 m3/s).</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=156877|title=Segezha}} and {{cite web|url=https://textual.ru/gvr/index.php?card=156798|title=Voloma|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |59|| bgcolor=#f6f6f6 |44|| bgcolor=#f6f6f6 |55|| colspan=5 | [[Kem (river)|Kem]] ← {{illm|Čirka-Kem|de|Tschirka-Kem|ru|Чирко-Кемь}}|| align=right| 422|| rowspan="2" align="right" | 27700|| rowspan="2" align="right" | 279 || rowspan="2" | White Sea near [[Kem, Russia|Kem]] || <ref group=note>Kem (18 km) and Čirka (16 km) form the headwaters of 220 km Čirka-Kem, which, confusingly, joins another much larger river named Kem 7 km below its origin from Kuyto Lake and 184 km before it streams into the White Sea.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=156318|title=Kem}} and {{cite web|url=https://textual.ru/gvr/index.php?card=156562|title=Čirka-Kem|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Kem (river)|Kem]] ← [[Kuyto|Kuyto Lakes]] ← {{illm|Pistojoki|lt=Pista/Pistojoki|de||fi||ru|Писта}} || align=right| 399|| rowspan="2" |  {{flag|RUS}} {{flag|FIN}} || <ref group=note>Pistojoki (Pista in Russian; 110 km) feeds the ca. 98 km Kuyto Lakes chain, which, on the other side, is drained by the Kem (191 km).</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=156318|title=Kem}} and {{cite web|url=https://textual.ru/gvr/index.php?card=156377|title=Pista|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |82|| bgcolor=#f6f6f6 |49|| bgcolor=#f6f6f6 |56|| colspan=5 | [[Kovda]] ← [[Lake Topozero]] ← {{illm|Karango|ru|Каранго}}|| align=right| 325|| align=right| 26100|| align=right| 276 || [[Kandalaksha Gulf]]  || {{refn|group=note|River Kovda, flowing through many large lakes, has a given length of 233 km.<ref name=kovda/> Kovda drains Lake Topozero from the northwest; at the very southeast of the lake, 76 and 79 km via a straight course, the small rivers Karango (16 km) and Kondoya (13 km) run in the lake and form the most distant sources of the river Kovda.}}|| <ref name=kovda>{{cite web|url=https://textual.ru/gvr/index.php?card=155641|title=Kovda|publisher=SWRR}}</ref><ref>{{cite web|url=https://textual.ru/gvr/index.php?card=155655|title=Valasreka|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" |85|| bgcolor=#f6f6f6 |83|| colspan=5 | [[Niva (river)|Niva]]|| align=right| 36|| align=right| 12830|| align=right| 164 || Kandalaksha Gulf near [[Kandalaksha]] || rowspan="3" |  {{flag|RUS}} || <ref group=note>Niva drains [[Lake Imandra]], the longest distance over the complex network of lakes and rivers above it is unclear, though it is over 200 km.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=155462|title=Niva|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |104|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Varzuga (river)|Varzuga]]|| align=right| 254|| align=right| 9840|| align=right| 79 || rowspan="2" | White Sea  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=155157|title=Varzuga|publisher=SWRR}}</ref>
|-bgcolor=#87CEEB
|bgcolor=#f6f6f6 |58|| bgcolor=#f6f6f6 |74|| bgcolor=#f6f6f6 |81|| colspan=5 | [[Ponoy]]|| align=right| 426|| align=right| 15500|| align=right| 167 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=154809|title=Ponoy|publisher=SWRR}}</ref><ref>{{cite web|url=https://www.r-arcticnet.sr.unh.edu/v4.0/ViewPoint.pl?Point=7630|title=Ponoy At Ponoy|publisher=R-ArcticNet}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |96|| bgcolor=#f6f6f6 |75|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Motala ström]] ← [[Vättern]] ← [[Huskvarna River|Huskvarnaån]] system|| align=right| 285|| align=right| 15481|| align=right| 100 || [[Baltic Sea]] in [[Norrköping]] || rowspan="2" |  {{flag|SWE}} ||  || rowspan="2" | <ref name=smhi/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |91|| bgcolor=#f6f6f6 |54|| bgcolor=#f6f6f6 |82|| colspan=5 | [[Norrström]] ← [[Mälaren]] ← [[Kolbäcksån]] system|| align=right| 307|| align=right| 22650|| align=right| 166 || Baltic Sea in [[Stockholm]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |43|| bgcolor=#f6f6f6 |43|| bgcolor=#f6f6f6 |47|| colspan=5 | [[Dalälven]] ← [[Österdalälven]]|| align=right| 542|| align=right| 28954|| align=right| 353 || [[Bothnian Sea]] near [[Gävle]] ||  {{flag|SWE}} {{flag|NOR}} ||  || <ref name=alvar>{{cite web|url=http://www.secretcreeks.com/river_facts.htm?f|title=Statistik om älvar|url-status=dead|archive-url=https://web.archive.org/web/20070311012724/http://www.secretcreeks.com/river_facts.htm?f|archive-date=2007-03-11}}</ref><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Västerdal River|Västerdalälven]] ← Fulan || 315 || 8642 || 124 || [[Dalälven]] in [[Djurås]] || rowspan="14" |  {{flag|SWE}} ||  || rowspan="3" | <ref name=alvar/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |52|| bgcolor=#f6f6f6 |59|| bgcolor=#f6f6f6 |66|| colspan=5 | [[Ljusnan]]|| align=right| 443|| align=right| 19828|| align=right| 226 || Bothnian Sea in [[Söderhamn]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |64|| bgcolor=#f6f6f6 |84|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Ljungan]]|| align=right| 399|| align=right| 12851|| align=right| 135 || rowspan="2" | Bothnian Sea near [[Sundsvall]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |57|| bgcolor=#f6f6f6 |48|| bgcolor=#f6f6f6 |30|| colspan=5 | [[Indalsälven]]|| align=right| 430|| align=right| 26726|| align=right| 448 || || rowspan="2" | <ref name=alvar/><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |48|| bgcolor=#f6f6f6 |42|| bgcolor=#f6f6f6 |29|| colspan=5 | [[Ångerman]]|| align=right| 463|| align=right| 31864|| align=right| 481 || Bothnian Sea near [[Kramfors]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Faxälven]] || 399 || 9037 || 152 || [[Ångerman]] near [[Sollefteå]] || || rowspan="2" | <ref name=alvar/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Fjällsjöälven]] || 263 || 8432 || 139 || Ångerman near [[Näsåker]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |47|| bgcolor=#f6f6f6 |47|| bgcolor=#f6f6f6 |33|| colspan=5 | [[Ume River|Umeälven]]|| align=right| 467|| align=right| 26815|| align=right| 435 || Bothnian Sea in [[Umeå]] || || <ref name=alvar/><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vindel River|Vindelälven]] || 453 || 12654 || 188 || [[Ume River|Umeälven]] near Umeå || || rowspan="3" | <ref name=alvar/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |53|| bgcolor=#f6f6f6 |89|| bgcolor=#f6f6f6 |86|| colspan=5 | [[Skellefte River|Skellefteälven]]|| align=right| 440|| align=right| 11731|| align=right| 157 || [[Bothnian Bay]] in [[Skellefteå]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |63|| bgcolor=#f6f6f6 |92|| bgcolor=#f6f6f6 |89|| colspan=5 | [[Pite River|Piteälven]]|| align=right| 402|| align=right| 11285|| align=right| 156 || Bothnian Bay in [[Piteå]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |49|| bgcolor=#f6f6f6 |50|| bgcolor=#f6f6f6 |26|| colspan=5 | [[Lule River|Luleälven]]|| align=right| 461|| align=right| 25240|| align=right| 500 || Bothnian Bay in [[Luleå]] || || <ref name=alvar/><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lesser Lule River|Lesser Lule]] || 238 || 9678 || 180 || [[Lule River|Luleälven]] near [[Vuollerim]] || || rowspan="2" | <ref name=alvar/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |49|| bgcolor=#f6f6f6 |63|| bgcolor=#f6f6f6 |52|| colspan=5 | [[Kalix River|Kalixälven]]|| align=right| 461|| align=right| 18130|| align=right| 289 || Bothnian Bay in [[Kalix]] || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |40|| bgcolor=#f6f6f6 |38|| bgcolor=#f6f6f6 |34|| colspan=5 | [[Torne (Finnish and Swedish river)|Torne]] ← [[Torneträsk]] ← [[Abiskojokk]] ← Válfojohka|| align=right| 565|| align=right| 40157|| align=right| 430 || Bothnian Bay in [[Tornio]] || rowspan="2" |  {{flag|SWE}} {{flag|FIN}} {{flag|NOR}} || <ref group=note>Abiskojokk (40 km) feeds lake Torneträsk, which is drained after a 55 km crossing by the Torne (470 km).</ref>|| <ref name=alvar/><ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Muonio (river)|Muonio]] ← [[Könkämäeno]] ← [[Lake Kilpisjärvi|Kilpisjärvi]] || 350 || 14430 || 162 || [[Torne (Finnish and Swedish river)|Torne]] near [[Pajala]] || <ref group=note>Lake Kilpisjärvi is drained, about 30 km from its headwater's most distant source, by Könkämäeno. The Gobmeatnu tributary, which joins just below the lake, perhaps has a slightly more distant source. Könkämäeno (90 km) and [[Lätäseno]] (60 km) join to form Muonio (230 km).</ref>|| rowspan="2" | <ref name=alvar/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lainio River|Lainioälven]] ← Rostoeatnu ← [[Rostojávri]] ← Ohmátjohka || 290 || 6002 || 70 || Torne near [[Junosuando]] ||  {{flag|SWE}} {{flag|NOR}} || <ref group=note>The southeastern end of the lake Rostojávri, some 26 km from its most distant source is drained by the 266 km long Rostoeatnu- Lainio river.</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |42|| bgcolor=#f6f6f6 |33|| bgcolor=#f6f6f6 |25|| colspan=5 | [[Kemijoki]]|| align=right| 552|| align=right| 51127|| align=right| 553 || Bothnian Bay in [[Kemi]] || rowspan="7" |  {{flag|FIN}} ||  || <ref name=ece/><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ounasjoki]] || 300 || 13968 || 140 || [[Kemijoki]] in [[Rovaniemi]] || || <ref>{{cite web|url=http://www.ccb.se/documents/HydropowerHotspotsintheBalticSeaCatchmentArea.pdf|title=Hydropower Hotspots in the Baltic Sea Catchment Area|date=March 2006|publisher=Coalition Clean Baltic|access-date=2017-11-21|archive-date=2019-08-07|archive-url=https://web.archive.org/web/20190807232343/https://www.ccb.se/documents/HydropowerHotspotsintheBalticSeaCatchmentArea.pdf|url-status=dead}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Kitinen]] || 278 || 11214 || data-sort-value=82| ? || Kemijoki near [[Pelkosenniemi]] || || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |86|| bgcolor=#f6f6f6 |78|| bgcolor=#f6f6f6 |76|| colspan=5 | [[Iijoki]]|| align=right| 310|| align=right| 14191|| align=right| 174 || Bothnian Bay in [[Ii, Finland|Ii]] || <ref group=note>{{illm|Peranganjoki|ceb|}} → {{illm|Alajoki (watercourse in Kainuu)|sv|Alajoki (vattendrag i Kajanaland)|lt=Alajoki}} (together well over 80 km) → Lake [[Kiantajärvi]] (50 km crossing) → {{illm|Emäjoki|fi||sv|}} → [[Lake Iijärvi (Ristijärvi)|Iijärvi]] →[[Kiehimänjoki]] (these three 103 km together) → Oulujärvi (75 km course) → Oulujoki (107 km). The entire system above the lake Oulujärvi is also referred to as Hyrynsalmi.</ref>|| 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |60|| bgcolor=#f6f6f6 |53|| bgcolor=#f6f6f6 |60|| colspan=5 | [[Oulujoki]] ← [[Oulujärvi]] ← Hyrynsalmi system|| align=right| 420|| align=right| 22841|| align=right| 262 || Bothnian Bay in [[Oulu]] || <ref group=note>The length of this system is a rough estimate. The Peranganjoki-Alajoki system (>> 80 km) feeds Kiantajärvi. After a 50 km course, this lake is drained by the 105 km long Emäjoki-Kiehimäjnoki watercourse, which feeds Oulujärvi. The entire system above this lake is also referred to as Hyrynsalmi. After a 75 km course through Oulujärvi, Oulujoki (107 km) takes the water to the Bothnian Bay.</ref>|| <ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" |46|| bgcolor=#f6f6f6 |63|| colspan=5 | [[Kokemäenjoki]]|| align=right| 150|| align=right| 27046|| align=right| 238 || Bothnian Sea in [[Pori]] || <ref group=note>Kokemäenjoki drains [[Kulovesi]], the last of a large chain of lakes. The system starting with [[Keurusselkä]], via [[Lake Kuorevesi|Kuorevesi]], [[Lake Ruovesi|Ruovesi]], Palovesi, [[Näsijärvi]], [[Tammerkoski]], [[Pyhäjärvi (Tampere region)|Pyhäjärvi]], and [[Nokianvirta]] to [[Kulovesi]] is the central course, but its total length is tricky to define.</ref>|| 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |41|| bgcolor=#f6f6f6 |39|| bgcolor=#f6f6f6 |54|| colspan=5 | [[Kymi (river)|Kymi]] ← [[Lake Päijänne]] ←←← [[Koivujärvi]] sources|| align=right| 554|| align=right| 37159|| align=right| 282 || [[Gulf of Finland]] in [[Kotka]] || <ref group=note>The 204 km Kymi river drains Lake Päijänne, which 120 km further north near Jyväskylä is fed from a network of lakes further north. The sources that feed the lake [[Koivujärvi]] are the most distant for Kymi. From there, the shortest route over the so called {{illm|Rautalampi route|fi|Rautalammin reitti}} (including lakes [[Pielavesi]], [[Nilakka]], [[Iisvesi]], [[Kiesimä]], [[Lake Konnevesi|Konnevesi]], [[Kynsivesi – Leivonvesi|Kynsivesi]], and [[Kuusvesi]]) and via [[Saraavesi]] and [[Leppävesi]] to Päijänne is 230 km.</ref>|| 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |15|| bgcolor=#f6f6f6 |7|| bgcolor=#f6f6f6 |5|| colspan=5 | [[Neva]] ← [[Lake Ladoga]] ← [[Volkhov (river)|Volkhov]]-system|| align=right| 1010|| rowspan="2" align="right" | 281000|| rowspan="2" align="right" | 2490 || rowspan="2" | Gulf of Finland in [[Saint Petersburg]] || rowspan="2" |  {{flag|RUS}} || <ref group=note>The 844 km Volkhov system flows into Lake Ladoga ≈92 km (shortest course) from where the Neva (74 km) drains it.</ref>|| rowspan="2" | <ref name=neva>{{cite web|url=https://textual.ru/gvr/index.php?card=153244|title=Neva|publisher=SWRR}}</ref><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Neva]]|| align=right| 74||
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vuoksi]] ← [[Saimaa]] ← [[Pielisjoki]]-system || 806 || 68501 || 584 || [[Lake Ladoga]] at [[Solovyovo, Priozersky District, Leningrad Oblast|Solovyovo]] and at [[Priozersk]] ||  {{flag|RUS}} {{flag|FIN}} || <ref group=note>The 806 km long Pielisjoki system flows into the northeastern end of lake [[Saimaa]]. A ≈260 km course through this complex lake leads to the 156 km Vuoksi exit.</ref>|| <ref name=vuoksi>{{cite web|url=https://textual.ru/gvr/index.php?card=153025|title=Vuoksi|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Pielisjoki]] ← [[Pielinen]] ← [[Lieksanjoki]] ←← {{illm|Murdoyoki|ru|Мурдойоки}}  || 390 || 20000 || 240 || Lake [[Saimaa]] in [[Joensuu]] ||  {{flag|FIN}} {{flag|RUS}} || <ref group=note>{{illm|Murdoyoki|ru|Мурдойоки}}  (41 km) → {{illm|Roukkulanjärvi|fi||ru|Большое Ровкульское}}  (27 km) → {{illm|Omelianjoki|ru|Омельянйоки}} (7 km) → {{illm|Torosozero|ru|Торосозеро (озеро)}}-[[Lake Leksozero|Leksozero]]  (44 km) → {{illm|Sula River (Sula Lake)|ru|Сула (река, впадает в Сулу)|lt=Sula River}} (21 km) → Sula lake (7 km) → Lieksanjoki (132 km) →  Pielinen Lake (44 km) → Pielisjoki (67 km) →  Saimaa. The watershed area is a rough guess.</ref>|| 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Svir]] ← [[Lake Onega]] ← [[Vodla]]-system || 678 || 88200 || 790 || Lake Ladoga near [[Lodeynoye Pole]] || rowspan="9" |  {{flag|RUS}} || <ref group=note>The 358 km-long Vodla system feeds into Lake Onega. After a 96 km crossing, 224 km-long Svir drains this lake into Lake Ladoga.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=151277|title=Svir}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Oyat]] || 266 || 5220 || 52 || [[Svir]] near Lodeynoye Pole || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=151465|title=Oyat|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Shuya (Karelia)|Shuya]] || 194 || 10100 || 130 || [[Lake Onega]] near [[Petrozavodsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=150538|title=Shuya (Karelia)|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Suna (river)|Suna]] || 280 || 7670 || 66 || Lake Onega near [[Kondopoga]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=150695|title=Suna|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vodla]] ← [[Lake Vodlozero]] ← [[Ileksa]] ← {{illm|Olova|ru|Олова (приток Илексы)}} || 358 || 13700 || 130 || Lake Onega near [[Pudozh]] || <ref group=note>Olova (42 km) joins Ileksa (155 km) 135 km before that flows into Lake Vodlozero. After a 32 km direct crossing, this lake is drained by the Vodla (149 km).</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=150832|title=Vodla}}, {{cite web|url=https://textual.ru/gvr/index.php?card=150765|title=Ileksa|publisher=SWRR}} and {{cite web|url=https://textual.ru/gvr/index.php?card=150769|title=Олова|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Syas]] || 260 || 7330 || 53 || Lake Ladoga in [[Syasstroy]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=152643|title=Syas|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Volkhov (river)|Volkhov]] ← [[Lake Ilmen]] ← [[Msta]]-system || 844 || 80200 || 580 || Lake Ladoga near [[Volkhov]] || <ref group=note>The Volkov river (224 km) drains Lake Ilmen from the delta of the 620-km Msta-Tsna system.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=152505|title=Volkhov|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Msta]] ← [[Lake Mstino]] ← [[Tsna (Tver Oblast)|Tsna]] || 620 || 23300 || 202 || [[Lake Ilmen]] near [[Velikiy Novgorod]] || <ref group=note>Tsna (160 km) flows into Lake Mstino, which after 15 km is drained by 445 km Msta.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=151771|title=Msta}} and {{cite web|url=https://textual.ru/gvr/index.php?card=151578|title=Tsna|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Pola (river)|Pola]] || 267 || 7420 || 63 || rowspan="2" | Lake Ilmen near [[Staraya Russa]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=152105|title=Pola|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Lovat (river)|Lovat]] || 530 || 21900 || 105 ||  {{flag|RUS}} {{flag|BLR}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=152176|title=Lovat|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Shelon]] || 248 || 9710 || 44 || Lake Ilmen near [[Shimsk]] || rowspan="3" |  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=152358|title=Shelon|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |67|| bgcolor=#f6f6f6 |83|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Luga (river)|Luga]] ← [[Oredezh]]|| align=right| 383|| rowspan="2" align="right" | 13364|| rowspan="2" align="right" | 93 || rowspan="2" | Gulf of Finland in [[Ust-Luga]] || <ref group=note>The 192 km Oredezh joins the Luga 191 km upstream from the sea</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=150258|title=Luga}} and {{cite web|url=https://textual.ru/gvr/index.php?card=150280|title=Oredezh|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Luga (river)|Luga]]|| align=right| 353|| || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=150258|title=Luga|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |35|| bgcolor=#f6f6f6 |29|| bgcolor=#f6f6f6 |37|| colspan=5 | [[Narva (river)|Narva]] ← [[Lake Peipus]] ← [[Velikaya]]|| align=right| 647|| rowspan="2" align="right" | 56229|| rowspan="2" align="right" | 400 || rowspan="2" | Gulf of Finland near [[Narva]] || rowspan="2" |  {{flag|EST}} {{flag|RUS}} ||  || rowspan="2" | <ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Narva (river)|Narva]]|| align=right| 77||
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Plyussa (river)|Plyussa]] || 281 || 6963 || 50 || [[Narva (river)|Narva]] near Narva || rowspan="2" |  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=150167|title=Plyussa|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Velikaya]] || 430 || 25153 || 134 || [[Lake Peipus]] near [[Pskov]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=149875|title=Velikaya|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Emajõgi]] ← [[Võrtsjärv]] ← [[Väike Emajõgi]] || 218 || 10039 || 70 || Lake Peipus  || rowspan="2" |  {{flag|EST}} || <ref group=note>Väike Emajõgi (82 km) feeds the lake Võrtsjärv. After a 35 km crossing, Võrtsjärv is drained by Suur Emajõgi (101 km)</ref>|| <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article126424.html|title=Эмайыги| encyclopedia = GSE}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Pärnu (river)|Pärnu]]|| align=right| 144|| align=right| 6887|| align=right| 64 || [[Gulf of Riga]] in [[Pärnu]] || || <ref>{{cite web|url=http://www.peer.eu/fileadmin/user_upload/projects/flagship_projects/PEER_Euraqua/Parnu%20Estonia.pdf|title=River Pärnu, Estonia|publisher=Partnership for European Environmental Research|access-date=2017-11-21|archive-url=https://web.archive.org/web/20170225130004/http://www.peer.eu/fileadmin/user_upload/projects/flagship_projects/PEER_Euraqua/Parnu%20Estonia.pdf|archive-date=2017-02-25|url-status=dead}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |51|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Gauja]]|| align=right| 452|| align=right| 9161|| align=right| 71 || rowspan="2" | Gulf of Riga near [[Riga]] ||  {{flag|LAT}} {{flag|EST}} ||  || <ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |14|| bgcolor=#f6f6f6 |18|| bgcolor=#f6f6f6 |19|| colspan=5 | [[Daugava|Daugava/Western Dvina]]|| align=right| 1020|| align=right| 85613|| align=right| 640 ||  {{flag|LAT}} {{flag|BLR}} {{flag|RUS}} ||  || <ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aiviekste]] ← [[Pededze]] || 254 || 9135 || 57 || [[Daugava]] near [[Pļaviņas]] ||  {{flag|LAT}} {{flag|EST}} || <ref group=note>The Pededze (159 km) flows into the Alviekste 22 km below Alviekste's source in [[Lake Lubāns]] and 95 km before it drains into the Daugava.</ref>|| <ref>[http://www.upes.lv/informacija/daugavas-baseins/aiviekste/ Alviekste basin] (in Latvian)</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Mezha (Daugava)|Mezha]] || 259 || 9525 || 61 || Daugava near Doroshkino ||  {{flag|RUS}} ||  || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |86|| bgcolor=#f6f6f6 |65|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Lielupe]] ← [[Nemunėlis|Mēmele/Nemunėlis]]|| align=right| 310|| align=right| 17504|| align=right| 106 || Gulf of Riga near [[Jūrmala]] ||  {{flag|LAT}} {{flag|LIT}} ||  || <ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |79|| bgcolor=#f6f6f6 |87|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Venta (river)|Venta]]|| align=right| 346|| align=right| 11843|| align=right| 98 || Baltic Sea in [[Ventspils]] ||  {{flag|LAT}} {{flag|LIT}} ||  || <ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |22|| bgcolor=#f6f6f6 |17|| bgcolor=#f6f6f6 |20|| colspan=5 | [[Neman]]|| align=right| 914|| align=right| 92523|| align=right| 634 || Baltic Sea near [[Šilutė]] ||  {{flag|LIT}} {{flag|RUS}} {{flag|BLR}} ||  || <ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Šešupė]] || 298 || 6194 || 34 || [[Neman]] near [[Neman, Russia|Neman]] ||  {{flag|LIT}} {{flag|RUS}} {{flag|POL}} ||  || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Nevėžis]] || 209 || 5947 || 33 || Neman near [[Raudondvaris]] ||  {{flag|LIT}} ||  || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Neris]]/Viliya || 510 || 25254 || 182 || Neman in [[Kaunas]] ||  {{flag|LIT}} {{flag|BLR}} ||  || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Šventoji (Neris)|Šventoji]] || 246 || 6804 || 56 || [[Neris]] in [[Jonava]] ||  {{flag|LIT}} ||  || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Shchara]] || 325 || 6724 || 31 || Neman  ||  {{flag|BLR}} ||  || 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |80|| bgcolor=#f6f6f6 |79|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Pregolya]] ← [[Łyna (river)|Lava/Łyna]]|| align=right| 336|| rowspan="2" align="right" | 14117|| rowspan="2" align="right" | 90 || rowspan="2" | Baltic Sea near [[Kaliningrad]] || rowspan="3" |  {{flag|RUS}} {{flag|POL}} || <ref group=note>The 264 km long Lyna/Lava joins the Pregolya 72 km before it reaches the sea</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=149572|title=Pregolya}} and {{cite web|url=https://textual.ru/gvr/index.php?card=149612|title=Lava|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Pregolya]] ← [[Angrapa]] ← [[Gołdapa]]|| align=right| 310|| <ref group=note>The Angrapa (ca 170 km) is the longest source river of the Pregolya (123 km). The 89 km Gołdapa joins the Angrapa ca 100 km before the formation of Pregolya.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=149572|title=Pregolya}} and {{cite web|url=https://textual.ru/gvr/index.php?card=149588|title=Angrapa|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Łyna (river)|Łyna/Alna/Lava]] || 264 || 7020 || 40 || [[Pregolya]] in [[Znamensk, Kaliningrad Oblast|Znamensk]] || <ref group=note>HydroBasins data support the 264 km estimate by the Polish source over the 289 km estimate by the Russian source.</ref>|| <ref>{{cite web|url=http://www.rzekipolski.info/lyna.html|title=Łyna|publisher=Rzeki Polski}}</ref><ref>{{cite web|url=https://textual.ru/gvr/index.php?card=149612|title=Laba|publisher=SWRR}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |12|| bgcolor=#f6f6f6 |9|| bgcolor=#f6f6f6 |10|| colspan=5 | [[Vistula]] ← [[Bugonarew]] ← [[Bug (river)|Western Bug]]|| align=right| 1211|| rowspan="2" align="right" | 192632|| rowspan="2" align="right" | 1080 || rowspan="2" | Baltic Sea near [[Gdańsk]] ||  {{flag|POL}} {{flag|BLR}} {{flag|UKR}} || <ref group=note>The 772 km long Western Bug merges with the Narew and after a further 38 km flows into the Vistula 401 km above that river's discharge in the Baltic Sea. Though shorter, the Vistula has twice as high a volume at the meeting point.</ref>|| rowspan="2" | <ref name=vist>{{cite web|url=http://www.rzekipolski.info/wisla.html|title=Vistula |publisher=Rzeki Polski}}</ref><ref name=ece/><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Vistula]]|| align=right| 1047||  {{flag|POL}} || <ref group=note>The commonly quoted 194,424 km2 catchment area probably includes coastal waters.</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bugonarew]] ← [[Bug (river)|Western Bug]] || 810 || 74714 || 328 || [[Vistula]] in [[Nowy Dwór Mazowiecki]] ||  {{flag|POL}} {{flag|BLR}} {{flag|UKR}} || <ref group=note>The 772 km Bug joins the Narew 38 km before its confluence with the Vistula. The 38 km joined stretch used to be and locally still is known as Bugo-Narew.</ref>|| 
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Wkra]] || 249 || 5322 || 20 || [[Bugonarew]] near Nowy Dwór Mazowiecki || rowspan="2" |  {{flag|POL}} ||  || <ref>{{cite web|url=http://www.rzekipolski.info/wkra.html|title=Wkra|publisher=Rzeki Polski}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Narew]] || 446 || 28645 || 146 || rowspan="2" | Bugonarew near [[Serock]] || <ref group=note>Hydrologically and historically, the Narew is a tributary of the Bug, but by a decree of the Polish regime in 1962 the roles were reversed.</ref>|| <ref>{{cite web|url=http://www.rzekipolski.info/narew.html|title=Narew|publisher=Rzeki Polski}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bug (river)|Western Bug]] || 772 || 38676 || 158 ||  {{flag|POL}} {{flag|BLR}} {{flag|UKR}} ||  || <ref>{{cite web|url=http://www.rzekipolski.info/bug.html|title=Western Bug|publisher=Rzeki Polski}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pilica (river)|Pilica]] || 319 || 9138 || 46 || Vistula near [[Warka]] || rowspan="2" |  {{flag|POL}} ||  || <ref>{{cite web|url=http://www.rzekipolski.info/pilica.html|title=Pilica|publisher=Rzeki Polski}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Wieprz]] || 303 || 10256 || 43 || Vistula in [[Dęblin]] || || <ref>{{cite web|url=http://www.rzekipolski.info/wieprz.html|title=Wieprz|publisher=Rzeki Polski}} & [https://books.google.com/books?id=RUAPCgAAQBAJ&pg=PA66 mean flow of Wieprz]</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[San (river)|San]] || 443 || 16769 || 126 || Vistula near [[Sandomierz]] ||  {{flag|POL}} {{flag|UKR}} ||  || <ref>{{cite web|url=http://www.rzekipolski.info/san.html|title=San|publisher=Rzeki Polski}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Dunajec]] || 247 || 6802 || 85 || Vistula in [[Opatowiec]] ||  {{flag|POL}} {{flag|SVK}} ||  || <ref>{{cite web|url=http://www.rzekipolski.info/dunajec.html|title=Dunajec|publisher=Rzeki Polski}}</ref><ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 |13|| bgcolor=#f6f6f6 |13|| bgcolor=#f6f6f6 |22|| colspan=5 | [[Oder]] ← [[Warta]]|| align=right| 1045|| rowspan="2" align="right" | 118791|| align=right| 574 || rowspan="2" | Baltic Sea in [[Świnoujście]] ||  {{flag|GER}} {{flag|POL}} || <ref group=note>The 808 km Warta joins the 854 km Oder 237 km above the Oder's mouth.</ref>|| <ref name=kowal>{{cite web|url=http://www.rivers.biodiversity.bg/files/File/3-1-Kowalczak.pdf|title=Flood Risk Management in the Odra Basin|year=2006|author=Piotr Kowalczak|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201031724/http://www.rivers.biodiversity.bg/files/File/3-1-Kowalczak.pdf|url-status=dead}}</ref><ref name=ece/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Oder]]|| align=right| 854|| align="right" | 574 ||  {{flag|GER}} {{flag|POL}} {{flag|CZE}} || <ref group=note>Canalization reduced the length of the Oder from ca 1040 km to the current 854 km.</ref>|| <ref name=ece/><ref name=nils/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Warta]] || 808 || 55538 || 195 || [[Oder]] in [[Kostrzyn nad Odrą]] || rowspan="2" |  {{flag|POL}} ||  || <ref name=kowal/>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Noteć]] || 388 || 17159 || 76 || [[Warta]] in [[Santok]] || || <ref>{{cite web|url=http://www.rzekipolski.info/notec.html|title=Noteć|publisher=Rzeki Polski}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lusatian Neisse]] || 255 || 4403 || 31 || Oder in [[Neißemünde]] ||  {{flag|GER}} {{flag|POL}} {{flag|CZE}} ||  || <ref>{{cite web|url=http://eagri.cz/public/web/file/37537/PRB_Neisse_Final_Report__1_.pdf|title=Transnational Pilot River Basin: Lusatian Neisse}}</ref>
|-bgcolor=#CEF6E3
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bóbr]] || 272 || 5943 || 39 || Oder in [[Krosno Odrzańskie]] ||  {{flag|POL}} {{flag|CZE}} ||  || <ref>{{cite web|url=http://www.rzekipolski.info/bobr.html|title=Bóbr|publisher=Rzeki Polski}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Clyde|Clyde]]|| align=right| 176|| align=right| 3045|| align=right| 83 || [[North Channel (Great Britain and Ireland)|North Channel]] near [[Glasgow]] ||  {{flag|UK}} ||  || <ref>Discharge extrapolated from [https://nrfa.ceh.ac.uk/data/station/info/84013 Clyde at Daldowie], [https://nrfa.ceh.ac.uk/data/station/info/84001 Kelvin at Killermont], [https://nrfa.ceh.ac.uk/data/station/info/84012 White Cart Water at Hawkhead], and [https://nrfa.ceh.ac.uk/data/station/info/84017 Black Cart Water at Milliken Park] gauge stations</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Bann|Lower Bann]] ← [[Lough Neagh]] ← [[Ulster Blackwater]]|| align=right| 186|| align=right| 5775|| align=right| 92 || North Channel in [[Coleraine]] ||  {{flag|UK}} {{flag|IRL}} ||  || rowspan="2" | <ref name=ospar/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |101|| bgcolor=#f6f6f6 |88|| bgcolor=#f6f6f6 |69|| colspan=5 | [[River Shannon|Shannon]]|| align=right| 258|| align=right| 11773|| align=right| 208 || [[Shannon Estuary]] near [[Limerick]] || rowspan="2" |  {{flag|IRL}} || <ref group=note>A 102 km long estuary is excluded from the length and catchment area; this estuary has a basin of 15,700-16,800 km2.</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |86|| colspan=5 | [[The Three Sisters (Ireland)|The Three Sisters]]|| align=right| 192|| align=right| 9207|| align=right| 157 || [[Celtic Sea]] near [[Waterford City|Waterford]] || <ref group=note>The Three Sisters are the rivers [[River Suir|Suir]] (184 km), [[River Barrow|Barrow]] (192 km) and [[River Nore|Nore]] (140 km). Nore flows into Barrow, which 20 km later joins the Suir to form the estuary named Waterford Harbour</ref>|| <ref>[http://www.serbd.com/MultiDownloads/Creport/Chapters/Physical%20Description%20Ch3.pdf South Eastern River Basin District Management System Physical Description] {{webarchive|url=https://web.archive.org/web/20160303222354/http://www.serbd.com/MultiDownloads/Creport/Chapters/Physical%20Description%20Ch3.pdf |date=2016-03-03 }}</ref><ref name=ospar/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Mersey|Mersey]] ← [[River Tame, Greater Manchester|Tame]]|| align=right| 160|| align=right| 4312|| align=right| 66 || [[Irish Sea]] near [[Liverpool]] || rowspan="3" |  {{flag|UK}} || <ref group=note>Length and catchment area include the Mersey estuary, which constricts to 1 km width before entering the Irish Sea. River Mersey originates at the confluence of the 30 mile (ca 48 km) long River Tame and [[River Goyt]]</ref>|| <ref>{{cite web|url=https://www.merseygateway.co.uk/wp-content/uploads/2011/Documents/Environmental_Statement/chapter_7/eschapter07.pdf|title=The Mersey Gateway Project - Hydrodynamics and Estuarine Processes}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[River Wye|Wye]]|| align=right| 215|| align=right| 4136|| align=right| 80 || [[Severn Estuary]] near [[Chepstow]] || || <ref>{{cite web|url=http://data.ecn.ac.uk/sites/ecnsites.asp?site=R05|title=Wye|publisher=UK Environmental Change Network|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201033947/http://data.ecn.ac.uk/sites/ecnsites.asp?site=R05|url-status=dead}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |77|| bgcolor=#f6f6f6 |91|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[River Severn|Severn]]|| align=right| 354|| align=right| 11420|| align=right| 120 || [[Bristol Channel]] near [[Weston-super-Mare]] || || <ref>Discharge extrapolated from [https://nrfa.ceh.ac.uk/data/station/info/54057 Severn at Haw Bridge], [https://nrfa.ceh.ac.uk/data/station/info/54017 Leadon at Wedderburn Bridge], and [https://nrfa.ceh.ac.uk/data/station/info/54027 Frome at Ebley Mill] gauge stations</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Somme (river)|Somme]]|| align=right| 245|| align=right| 6548|| align=right| 37 || [[English Channel]] near [[Abbeville]] || rowspan="5" |  {{flag|FRA}} ||  || <ref name=ospar/><ref name=schel/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |26|| bgcolor=#f6f6f6 |21|| bgcolor=#f6f6f6 |23|| colspan=5 | [[Seine]] ← [[Marne (river)|Marne]]|| align=right| 875|| rowspan="2" align="right" | 75374|| rowspan="2" align="right" | 560 || rowspan="2" | English Channel in [[Le Havre]] || <ref group=note>The 516 km long Marne flows into the larger Seine 361 km before it drains in the English Channel.</ref>|| rowspan="2" | <ref name=sanseine>{{sandre|----0010|Seine}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Seine]]|| align=right| 777|| {{refn|group=note|Seine's catchment area (75,374 km2)<ref name=sanseine/> excludes the [[Crique de Rouen]] estuary; this would add another ≈2800 km2, including the [[Risle]] river basin}}
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Eure (river)|Eure]] || 229 || 6017 || 26 || [[Seine]] in [[Pont-de-l'Arche]] || || <ref>{{sandre|H4--0200|Eure}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Oise (river)|Oise]] ← [[Aisne (river)|Aisne]] ← [[Aire (Aisne)|Aire]] || 454 || rowspan="2" | 16783 || rowspan="2" | 110 || rowspan="2" | Seine in [[Conflans-Sainte-Honorine]] || <ref group=note>The Aire (125 km) flows into the larger Aisne (356 km) 121 km below its source. The Aisne joins the smaller Oise about 94 km before it drains in the Seine.</ref>|| 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Oise (river)|Oise]] || 341 ||  {{flag|FRA}} {{flag|BEL}} ||  || <ref>{{Sandre|H---0100|Oise}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Aisne (river)|Aisne]] || 356 || 7939 || 65 || [[Oise (river)|Oise]] in [[Compiègne]] || rowspan="20" |  {{flag|FRA}} ||  || <ref>{{Sandre|H1--0200|L'Aisne}} and {{Sandre|H11-0400|L'Aire}}</ref> 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Marne (river)|Marne]] || 514 || 12783 || 110 || Seine in [[Ivry-sur-Seine]] || || <ref>{{Sandre|F---0100|Marne}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Yonne (river)|Yonne]] || 292 || 10836 || 93 || Seine in [[Montereau-Fault-Yonne]] || || <ref>{{Sandre|F3--0200|Yonne}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aube (river)|Aube]] || 249 || 4595 || 41 || Seine near [[Romilly-sur-Seine]] || || <ref>{{Sandre|F1--0200|Aube}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" |95|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Vilaine]]|| align=right| 218|| align=right| 10459|| align=right| 72 || [[Bay of Biscay]] in [[Pénestin]] || || <ref>{{Sandre|J---0060|Vilaine}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |17|| bgcolor=#f6f6f6 |14|| bgcolor=#f6f6f6 |13|| colspan=5 | [[Loire]]|| align=right| 1006|| align=right| 117356|| align=right| 889 || Bay of Biscay in [[Saint-Nazaire]] || || <ref>{{Sandre|----0000|Loire}}</ref><ref>{{Cite web |url=http://www.hydro.eaufrance.fr/stations/M8420010%26procedure%3Dsynthese |title=La Loire à Saint-Nazaire |access-date=2017-11-21 |archive-date=2021-12-26 |archive-url=https://web.archive.org/web/20211226075459/http://www.hydro.eaufrance.fr/stations/M8420010%26procedure%3Dsynthese |url-status=dead }}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Maine (river)|Maine]] ← [[Sarthe (river)|Sarthe]] ← [[Loir]] || 338 || 22240 || 127 || [[Loire]] near [[Angers]] || <ref group=note>The Loir (317.4 km) flows in the Sarthe (314 km). 9.2 km later the Sarthe joins the Mayenne to form the short Maine river, which flows into the Loire after just 11.5 km.</ref>|| <ref>{{Sandre|M4--0190|Maine}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Mayenne (river)|Mayenne]] || 202 || 5844 || 50 || rowspan="2" | [[Maine (river)|Maine]] near Angers || || <ref>{{Sandre|M---0090|Mayenne}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Sarthe (river)|Sarthe]] || 314 || 16250 || 82 || || <ref>{{Sandre|M---0060|Sarthe}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Loir]] || 317 || 8294 || 32 || [[Sarthe (river)|Sarthe]] near Angers || || <ref>{{Sandre|M1--0160|Loir}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vienne (river)|Vienne]] || 363 || 21161 || 210 || Loire in [[Candes-Saint-Martin]] || || <ref>{{Sandre|L---0060|Vienne}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Creuse (river)|Creuse]] || 264 || 10279 || 85 || [[Vienne (river)|Vienne]] near [[Châtellerault]] || || <ref>{{Sandre|L---0070|Creuse}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Indre (river)|Indre]] || 279 || 3428 || 19 || Loire near Candes-Saint-Martin || || <ref>{{Sandre|K7--0260|Indre}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Cher (river)|Cher]] || 368 || 13718 || 96 || Loire in [[Villandry]] || || <ref>{{Sandre|K---0090|Cher}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Allier (river)|Allier]] || 421 || 14350 || 144 || Loire near [[Nevers]] || || <ref>{{Sandre|K---0080|Allier}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |68|| bgcolor=#f6f6f6 |99|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Charente (river)|Charente]]|| align=right| 381|| align=right| 9855|| align=right| 49 || Bay of Biscay near [[Rochefort, Charente-Maritime|Rochefort]] || || <ref>{{Sandre|R---0000|Charente}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |46|| bgcolor=#f6f6f6 |52|| bgcolor=#f6f6f6 |41|| colspan=5 | [[Dordogne (river)|Dordogne]]|| align=right| 483|| align=right| 23957|| align=right| 380 || [[Gironde estuary]] near [[Bordeaux]] || || <ref>{{Sandre|P---0000|Dordogne}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Isle (river)|Isle]] || 255 || 7558 || 63 || [[Dordogne (river)|Dordogne]] in [[Libourne]] || || <ref>{{Sandre|P---0150|Isle}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vézère]] || 211 || 3715 || 58 || Dordogne near [[Le Bugue]] || || <ref>{{Sandre|P---0100|Vézère}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |39|| bgcolor=#f6f6f6 |30|| bgcolor=#f6f6f6 |17|| colspan=5 | [[Garonne]] ← [[Tarn (river)|Tarn]]|| align=right| 610|| rowspan="2" align="right" | 55846|| rowspan="2" align="right" | 650 || rowspan="2" | Gironde estuary near Bordeaux || <ref group=note>The 380 km Tarn flows into the Garonne about 230 km before it meets the ocean. As both its volume and catchment area are larger, the Tarn is hydrologically the upper part of the Garonne river.</ref>|| rowspan="2" | <ref name="Garonne">{{Sandre|O---0000|Garonne}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| colspan="5" | [[Garonne]]|| align=right| 575||  {{flag|FRA}} {{flag|ESP}} || <ref group=note>Starting from the Ruda-Garona, the longest headwater of the Garonne. Length (54 km in Spain, 521 km in France) and catchment area exclude the [[Gironde estuary]].</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lot (river)|Lot]] || 485 || 11538 || 155 || [[Garonne]] near [[Aiguillon, Lot-et-Garonne|Aiguillon]] || rowspan="6" |  {{flag|FRA}} ||  || <ref>{{Sandre|O---0150|Lot}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tarn (river)|Tarn]] || 380 || 15586 || 233 || Garonne near [[Castelsarrasin]] || || <ref>{{Sandre|O---0100|Tarn}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Aveyron (river)|Aveyron]] || 291 || 5176 || 57 || [[Tarn (river)|Tarn]] near [[Montauban]] || || <ref>{{Sandre|O5--0250|Aveyron}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ariège (river)|Ariège]] || 163 || 4135 || 76 || Garonne in [[Toulouse]] || || <ref>{{Sandre|O1--0250|Ariège}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |89|| bgcolor=#f6f6f6 |67|| bgcolor=#f6f6f6 |45|| colspan=5 | [[Adour]]|| align=right| 308|| align=right| 16912|| align=right| 360 || Bay of Biscay in [[Bayonne]] || || <ref>{{Sandre|Q---0000|Adour}}</ref><ref name=nils/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Gaves réunis]] ← [[Gave de Pau]] || 193 || 5464 || 82 || [[Adour]] near [[Peyrehorade]] || || <ref>{{Sandre|Q---0100|Gave de Pau}}</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |71|| bgcolor=#f6f6f6 |70|| bgcolor=#f6f6f6 |48|| colspan=5 | [[Minho (river)|Minho]] ← [[Sil (river)|Sil]]|| align=right| 361|| rowspan="2" align="right" | 16651|| rowspan="2" align="right" | 340 || rowspan="2" | Atlantic Ocean near [[Caminha]] || rowspan="2" |  {{flag|POR}} {{flag|ESP}} || <ref group=note>The 226 km Sil flows into the Minho about 135 km above the Minho reaches the ocean.</ref>|| rowspan="2" | <ref name=ece/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Minho (river)|Minho]]|| align=right| 309||
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sil (river)|Sil]] || 226 || 7969 || 100 || [[Minho (river)|Minho]] near [[Ourense]] ||  {{flag|ESP}} ||  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |25|| bgcolor=#f6f6f6 |16|| bgcolor=#f6f6f6 |17|| colspan=5 | [[Douro]]|| align=right| 897|| align=right| 97290|| align=right| 650 || Atlantic Ocean in [[Porto]] ||  {{flag|POR}} {{flag|ESP}} ||  || <ref name=ece/><ref name=nils/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tormes]] || 247 || 7054 || 42 || [[Douro]] near {{illm|Bemposta (Mogadouro)|lt=Bemposta|de||pt|}} / [[Villarino de los Aires|Villarino]] || rowspan="3" |  {{flag|ESP}} ||  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Esla (river)|Esla]] || 275 || 16018 || 182 || Douro near [[Muelas del Pan]] || || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pisuerga]] || 276 || 15665 || 82 || Douro near [[Valladolid]] || || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Mondego River|Mondego]]|| align=right| 234|| align=right| 6656|| align=right| 108 || Atlantic Ocean in [[Figueira da Foz]] ||  {{flag|POR}} ||  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |16|| bgcolor=#f6f6f6 |24|| bgcolor=#f6f6f6 |26|| colspan=5 | [[Tagus]]|| align=right| 1007|| align=right| 70756|| align=right| 500 || Atlantic Ocean near [[Lisbon]] ||  {{flag|POR}} {{flag|ESP}} || <ref group=note>The commonly given 80,000+ km2 for the drainage area includes the 7740 km2 basin of the Sorraia, here treated as a primary river.</ref>|| <ref>{{cite web|url=http://www.riversnetwork.org/rbo/index.php/component/k2/item/24-tagus-river-watersheds-map|title=Tagus Watershed|publisher=Rivers Network|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201032659/http://www.riversnetwork.org/rbo/index.php/component/k2/item/24-tagus-river-watersheds-map|url-status=dead}}</ref><ref name=ece/><ref name=nils/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Jarama]] || 194 || 11532 || 32 || [[Tagus]] in [[Aranjuez]] ||  {{flag|ESP}} ||  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Sado River|Sado]]|| align=right| 180|| align=right| 6186|| align=right| 40 || Atlantic Ocean in [[Setúbal]] ||  {{flag|POR}} ||  || 
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |21|| bgcolor=#f6f6f6 |25|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Guadiana]] (← [[Cigüela]]) ← [[Záncara]]|| align=right| 922|| rowspan="2" align="right" | 67027|| rowspan="2" align="right" | 79 || rowspan="2" | [[Gulf of Cadiz]] near [[Ayamonte]] || rowspan="2" |  {{flag|POR}} {{flag|ESP}} || <ref group=note>The 167 km Záncara joins the 155 km Cigüela (or Gigüela) and the 76 km Guadiana Alto in a trifurcation some 755 km before the Guadiana reaches the ocean. On some maps, the following 77 km are still called Cigüela. See the Spanish Guadiana article on the confusion in this river system.</ref>|| rowspan="2" | <ref name=guad>{{cite web|url=http://www.chguadiana.es/?url=la+cuenca+hidrogr%E1fica+datos+b%E1sicos+r%EDos+y+arroyos+importantes&corp=chguadiana&lang=es&mode=view|title=Ríos y Arroyos importantes|publisher=Confederacion Hidrografica del Guadiana}}</ref><ref name=ece/>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Guadiana]] ← {{illm|Guadiana Alto|es|Guadiana Viejo}}. || align=right| 852|| <ref group=note>The Guadiana Alto/Viejo source river is 76 km long.</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 |31|| bgcolor=#f6f6f6 |27|| bgcolor=#f6f6f6 |83|| colspan=5 | [[Guadalquivir]] ← [[Guadiana Menor]] ← {{illm|Guardal|es|Río Guardal|fr|}}|| align=right| 722|| align=right| 57053|| align=right| 164 || Gulf of Cadiz in [[Sanlúcar de Barrameda]] || rowspan="2" |  {{flag|ESP}} || <ref group=note>Hydrologically the Guardiana Menor and its longest source river the Guardal (a.k.a. Barbata)  form the true upper course of the Guadalquivir, which has a nominal length of 657 km.  Barbata/Guardal - Guardiana Menor (206 km) meets the nominal Guadalquivir 138 km below its source.</ref>|| <ref>Delgado, F., Raya, E. y Nania, L. (2015): [https://www.conocetusfuentes.com/documentos/doc_186.pdf Determinación del cauce principal de un río mediante herramientas SIG y análisis multicriterio: aplicación al río Guadalquivir]. En Simposio del Agua en Andalucía (SIAGA). Málaga.</ref>
|-bgcolor=#E6E6FA
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Genil]] || 358 || 8257 || 9.3 || [[Guadalquivir]] in [[Palma del Río]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |82|| bgcolor=#f6f6f6 |71|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Segura (river)|Segura]]|| align=right| 325|| align=right| 16599|| align=right| 26 || [[Mediterranean Sea]] in [[Guardamar del Segura]] || rowspan="9" |  {{flag|ESP}} ||  || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |45|| bgcolor=#f6f6f6 |57|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Júcar]]|| align=right| 498|| align=right| 21430|| align=right| 49 || [[Balearic Sea]] in [[Cullera]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |98|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Turia (river)|Turia]]|| align=right| 280|| align=right| 6674|| align=right| 14 || Balearic Sea in [[Valencia]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |23|| bgcolor=#f6f6f6 |19|| bgcolor=#f6f6f6 |21|| colspan=5 | [[Ebro]]|| align=right| 910|| align=right| 84763|| align=right| 577 || Balearic Sea near [[Tortosa]] || || <ref name=nils/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Segre (river)|Segre]] || 265 || 22719 || 100 || [[Ebro]] in [[Mequinenza]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Cinca (Spain)|Cinca]] || 170 || 9720 || 82 || [[Segre (river)|Segre]] near Mequinenza || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Jalón (river)|Jalón]] ← [[Jiloca (river)|Jiloca]] || 224 || 9658 || 21 || Ebro near [[Torres de Berrellén]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aragón (river)|Aragón]] || 195 || 8529 || 41 || Ebro near [[Tudela, Navarre|Tudela]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Llobregat]]|| align=right| 170|| align=right| 4948|| align=right| 21 || Balearic Sea near [[Barcelona]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Aude (river)|Aude]]|| align=right| 224|| align=right| 5327|| align=right| 44 || [[Gulf of Lion]] near [[Narbonne]] ||  {{flag|FRA}} ||  || <ref>{{Sandre|Y1--0200|Aude}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |19|| bgcolor=#f6f6f6 |15|| bgcolor=#f6f6f6 |7|| colspan=5 | [[Rhône]] ← [[Saône]] ← [[Doubs (river)|Doubs]]|| align=right| 957|| rowspan="2" align="right" | 98131|| rowspan="2" align="right" | 1900 || rowspan="2" | Gulf of Lion in [[Port-Saint-Louis-du-Rhône]] || rowspan="2" |  {{flag|FRA}} {{flag|SWI}} || <ref group=note>The 453 km long Doubs joins the upper Saône to form the 171 km long Grand Saône, which flows into the Rhône 333 km above its mouth in the Mediterranean.</ref>|| <ref>{{cite web|url=http://www.riversnetwork.org/rbo/index.php/component/k2/item/4230-rhone-main-stream-watersheds-map|title=Rhône Watershed|publisher=Rivers Network|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201041243/http://www.riversnetwork.org/rbo/index.php/component/k2/item/4230-rhone-main-stream-watersheds-map|url-status=dead}}</ref><ref name=nils/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Rhône]]|| align=right| 812|| || <ref>{{Sandre|V---0000|Rhône}}</ref><ref name=nils/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Durance]] || 323 || 14342 || 180 || [[Rhône]] in [[Avignon]] || rowspan="3" |  {{flag|FRA}} ||  || <ref>{{Sandre|X---0000|Durance}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Isère (river)|Isère]] || 286 || 11890 || 333 || Rhône near [[Valence, Drôme|Valence]] || || <ref>{{Sandre|W---0000|Isère}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Saône]] || 480 || 29321 || 473 || Rhône in [[Lyon]] || || <ref>{{Sandre|U---0000|Saône}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Doubs (river)|Doubs]] || 453 || 7874 || 176 || [[Saône]] in [[Verdun-sur-le-Doubs]] ||  {{flag|FRA}} {{flag|SWI}} ||  || <ref>{{Sandre|U2--0200|Doubs}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ain (river)|Ain]] || 190 || 3765 || 123 || Rhône near [[Pont-de-Chéruy]] ||  {{flag|FRA}} ||  || <ref>{{Sandre|V2--0200|Ain}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Arno]]|| align=right| 241|| align=right| 8852|| align=right| 110 || [[Ligurian Sea]] near [[Pisa]] || rowspan="11" |  {{flag|ITA}} || <ref group=note>The furthest headstream of the Arno could be considered the 19th-century, 62 km {{illm|Canale Maestro della Chiana|fr|Chiana (canal)|it|}} that drains part of [[Valdichiana]] into the Arno about 30 km below its source for a total length of over 270 km. 306 km2 has been subtracted from the HydroBasins area for the endorheic [[Lake Trasimeno]].</ref>|| 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |62|| bgcolor=#f6f6f6 |69|| bgcolor=#f6f6f6 |62|| colspan=5 | [[Tiber]]|| align=right| 405|| align=right| 16668|| align=right| 239 || [[Tyrrhenian Sea]] in [[Ostia Antica (district)|Ostia]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Nera (Tiber)|Nera]] || 116 || 4163 || 168 || [[Tiber]] near [[Orte]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Garigliano]] ← [[Liri]]|| align=right| 158|| align=right| 4059|| align=right| 120 || Tyrrhenian Sea near [[Minturno]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Volturno]]|| align=right| 175|| align=right| 5784|| align=right| 82 || Tyrrhenian Sea in [[Castel Volturno]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Reno (river)|Reno]]|| align=right| 212|| align=right| 5615|| align=right| 95 || [[Adriatic Sea]] near [[Comacchio]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |32|| bgcolor=#f6f6f6 |22|| bgcolor=#f6f6f6 |9|| colspan=5 | [[Po (river)|Po]] ← [[Tanaro]]|| align=right| 702|| rowspan="2" align="right" | 73746|| align=right| 1460 || rowspan="2" | Adriatic Sea near [[Porto Tolle]] || <ref group=note>The Tanaro (285 km including its Negrone source river) joins the Po 234 km below its source. A competing longest stretch is 691 km starting from the [[Maira (river)|Maira]]. (see [[Po (river)]] for references and discussion)</ref>|| <ref name=nils/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Po (river)|Po]]|| align=right| 652|| align="right" | 1460 || || <ref>{{cite web|url=http://www.riversnetwork.org/rbo/index.php/component/k2/item/3878-po-river-watershed-map|title=Po Watershed|publisher=Rivers Network|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201041738/http://www.riversnetwork.org/rbo/index.php/component/k2/item/3878-po-river-watershed-map|url-status=dead}}</ref><ref name=nils/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Mincio]] ← [[Lake Garda]] ← [[Sarca]] || 203 || 2977 || 60 || rowspan="2" | [[Po (river)|Po]] near [[Mantua]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Oglio]] ← [[Lake Iseo]] ← Oglio || 280 || 6598 || 130 || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Adda (river)|Adda]] ← [[Lake Como]] ← Adda || 313 || 7842 || 187 || Po in [[Cremona]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ticino (river)|Ticino]] ← [[Lake Maggiore]] ← Ticino|| 248 || 8061 || 348 || Po in [[Pavia]] ||  {{flag|ITA}} {{flag|SWI}} ||  || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tanaro]] ← [[Negrone]] || 285 || 8182 || 116 || Po near [[Alessandria]] || rowspan="8" |  {{flag|ITA}} || <ref group=note>The 9 km Negrino is the longer source stream of the 276 km Tanaro.</ref>|| 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Dora Baltea]] || 168 || 3921 || 96 || Po in [[Crescentino]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |68|| colspan=5 | [[Tartaro-Canalbianco-Po di Levante]]|| align=right| 147|| align=right| 2885|| align=right| 218 || Adriatic Sea near [[Porto Viro]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |55|| bgcolor=#f6f6f6 |76|| bgcolor=#f6f6f6 |64|| colspan=5 | [[Adige]] ← [[Eisack]] ← [[Rienz]] ← [[Ahr (South Tyrol)|Ahr]]|| align=right| 436|| align=right| 14543|| rowspan="2" align="right" | 235 || rowspan="3" | Adriatic Sea near [[Chioggia]] || <ref group=note>Hydrologically, this is one river with the upper courses of the Rienz, Eisack and Adige/Etsch as tributaries, as it forms the longest course and has the largest discharge at each junction. The ca 130 km long Ahr->Rienz->Eisack originating under the [[Dreiherrnspitze]] joins the 409 km long Adige/Etch 103 km below the latter's nominal source.</ref>|| rowspan="2" | <ref name=bz>{{cite web|url=https://www.provinz.bz.it/forst/download/Zustand_der_Fliessgewaesser.pdf|title=Zustand der Südtiroler Fließgewässer|publisher=Südtiroler Landesverwaltung}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Adige|Adige ← Etsch]] ← Karlinbach|| align=right| 421|| align=right| 14543|| <ref group=note>The 17 km long Karlinbach, originating under the [[Weißkugel]], flows into the [[Reschensee]], about 5 km below the official source under the Reschen Pass of the 409 km long Adige/Etsch.</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Brenta (river)|Brenta]]|| align=right| 174|| align=right| 4811|| align=right| 93 || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Piave (river)|Piave]]|| align=right| 231|| align=right| 4420|| align=right| 137 || Adriatic Sea near [[Venice]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Tagliamento]]|| align=right| 170|| align=right| 2939|| align=right| 92 || Adriatic Sea near [[Lignano Sabbiadoro|Lignano]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |77|| colspan=5 | [[Soča|Isonzo/Soča]]|| align=right| 138|| align=right| 3327|| align=right| 173 || Adriatic Sea near [[Monfalcone]] ||  {{flag|ITA}} {{flag|SVN}} ||  || <ref name=ece/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" |97|| bgcolor=#f6f6f6 |43|| colspan=5 | [[Neretva]]|| align=right| 240|| align=right| 10380|| align=right| 378 || Adriatic Sea near [[Ploče]] ||  {{flag|CRO}} {{flag|BIH}} ||  || <ref name=ece/><ref name=nils/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Trebišnjica]] || 187 || 4926 || 114 || [[Neretva]] in [[Neum]] ||  {{flag|BIH}} || <ref group=note>The Trebišnjica enters the [[Hutovo Blato]] marshland in Bosnia through a complex underground karst system. From here a portion of its waters continues the 9 km long [[Krupa (Neretva)|Krupa]]  to join the Neretva. Other portions appear as outlets on the coast, e.g. in [[Neum]] in Bosnia, in [[Slano]] and most significantly near [[Dubrovnik]] in Croatia as the 30 m short [[Ombla]] river into the [[Rijeka Dubrovačka]] [[ria]].</ref>|| 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |66|| bgcolor=#f6f6f6 |61|| bgcolor=#f6f6f6 |16|| colspan=5 | [[Buna (Adriatic Sea)|Bojana/Buna]] ← [[Drin (river)|Drin]]|| align=right| 384|| align=right| 18620 || 672 || Adriatic Sea near [[Ulcinj]] ||  {{flag|ALB}} {{flag|MNE}} {{flag|KOS}}<br/>{{flag|MKD}} || <ref group=note>The Drin (343 km from its most distant source) drains partly in the Adriatic, but the main channel, called Drinasa, joins the 44 km Bojana 3 km after that emerges from [[Lake Skadar]].</ref>|| <ref name=alban>{{cite web|title=The coastline of Albania : morphology, evolution and coastal management issues|url=https://ciesm.org/online/monographs/CSS-3/CSS_3_151_168.pdf|website=ciesm.org|page=8|language=en}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Drin (river)|Drin]] ← [[Black Drin]] ← [[Sateska]] || 343 || 14351 || 352 || [[Buna (Adriatic Sea)|Buna]] near [[Lezhë]] ||  {{flag|ALB}} {{flag|MKD}} || <ref group=note>The Sateska (38 km) flows into the Black Drin (149 km) less than 4 km after Black Drin's emergence from [[Lake Ohrid]].  Black Drin meets White Drin 145 km later to form the Drin proper (160 km). The drainage area (but not the length) includes the 1394 km2 Lake Prespa basin, which drains underground through very porous karst mountains into Lake Ohrid.</ref>|| rowspan="2" | <ref name=ece/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[White Drin]] || 136 || 5005 || 66 || [[Drin (river)|Drin]] in [[Kukës]] ||  {{flag|ALB}} {{flag|KOS}} ||  
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Morača]] || 100 || 2820 || 156 || [[Lake Skadar]] (Bojana) near [[Žabljak Crnojevića]] ||  {{flag|MNE}} ||  || <ref>Georgi Zhelezov, [https://books.google.com/books?id=dkZECwAAQBAJ&dq=Morača+basin+m3/s&pg=PA102 Sustainable Development in Mountain Regions: Southeastern Europe], Springer, 2015</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Shkumbin]]|| align=right| 181|| align=right| 2922|| align=right| 62 || Adriatic Sea near [[Lushnjë]] || rowspan="2" |  {{flag|ALB}} ||  || rowspan="2" | <ref name=alban/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |97|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Seman (river)|Seman]] ← [[Devoll (river)|Devoll]]|| align=right| 281|| align=right| 6124|| align=right| 96 || Adriatic Sea near [[Fier]] ||
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |100|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" |72|| colspan=5 | [[Aoös|Aoös/Vjosë]]|| align=right| 272|| align=right| 6777|| align=right| 204 || Adriatic Sea near [[Vlorë]] ||  {{flag|ALB}} {{flag|GRE}} ||  || <ref name=ece/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Achelous River|Achelous]]|| align=right| 220|| align=right| 5662|| align=right| 137 || [[Ionian Sea]] near [[Astakos]] || rowspan="3" |  {{flag|GRE}} ||  || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Pineios (Thessaly)]]|| align=right| 216|| align=right| 9301|| align=right| 81 || [[Aegean Sea]] near [[Larissa]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |93|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Haliacmon]]|| align=right| 297|| align=right| 8664|| align=right| 80 || rowspan="3" | Aegean Sea near [[Thessaloniki]] || || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |65|| bgcolor=#f6f6f6 |51|| bgcolor=#f6f6f6 |79|| colspan=5 | [[Vardar|Vardar/Axios]] ← [[Treska]]|| align=right| 393|| rowspan="2" align="right" | 24503|| rowspan="2" align="right" | 170 || rowspan="2" |  {{flag|GRE}} {{flag|MKD}} || <ref group=note>The 132 km long Treska flows into the Vardar about 261 km above its mouth in the Aegean Sea.</ref>|| rowspan="5" | <ref name=ece/>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Vardar|Vardar/Axios]]|| align=right| 388||
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |61|| bgcolor=#f6f6f6 |68|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Struma (river)|Struma/Strymon]]|| align=right| 415|| align=right| 16801|| align=right| 76 || [[Thracian Sea]] in [[Amphipolis]] || rowspan="2" |  {{flag|GRE}} {{flag|BUL}} ||  
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Nestos (river)|Nestos/Mesta]]|| align=right| 243|| align=right| 5864|| align=right| 45 || Thracian Sea near [[Thasos]] || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 |44|| bgcolor=#f6f6f6 |31|| bgcolor=#f6f6f6 |40|| colspan=5 | [[Maritsa|Maritsa/Meriç/Evros]]|| align=right| 515|| align=right| 53475|| align=right| 383 || Thracian Sea near [[Alexandroupoli]] ||  {{flag|GRE}} {{flag|TUR}} {{flag|BUL}} ||  
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ergene]] || 281 || 11016 || 28 || [[Maritsa]] near [[İpsala]] ||  {{flag|TUR}} || <ref group=note>The often-mentioned 17,323 km2 drainage area is much too large, as the total area drained by the Meriç (including Ergene) in Turkey is only 14,560 km2.</ref>|| <ref name=ece/><ref>{{cite web|url=http://www.riversnetwork.org/rbo/index.php/component/k2/item/269-maritsa-evros-watersheds-map|title=Maritsa Watershed|publisher=Rivers Network|access-date=2017-11-21|archive-date=2018-05-28|archive-url=https://web.archive.org/web/20180528083324/http://www.riversnetwork.org/rbo/index.php/component/k2/item/269-maritsa-evros-watersheds-map|url-status=dead}}</ref><ref>{{cite web|url= http://www.riob.org/IMG/pdf/2_BURHAN_FUAT_CANKAYA_ERGENE_HKEP_INBO_18102012.pdf|title=Ergene river basin protection plan|publisher= Turkish Ministry of Forestry and Water Affairs}}</ref>
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tundzha]] || 380 || 8583 || 32 || Maritsa in [[Edirne]] ||  {{flag|TUR}} {{flag|BUL}} ||  || 
|-bgcolor=#FAF0E6
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Arda (Maritsa)|Arda]] || 290 || 5623 || 77 || Maritsa near Edirne ||  {{flag|GRE}} {{flag|BUL}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Veleka]]|| align=right| 147|| align=right| 995|| align=right| 9.4 || [[Black Sea]] near [[Sinemorets]] ||  {{flag|BUL}} {{flag|TUR}} ||  ||
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |104|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Kamchiya]] ← [[Luda Kamchiya]]|| align=right| 254|| align=right| 5373|| align=right| 26 || Black Sea near [[Varna, Bulgaria|Varna]] ||  {{flag|BUL}} ||  || <ref>{{cite book|url=https://books.google.com/books?id=I3TaFGsQHKMC&q=kamchiya+basin&pg=PA601|title=Biogeography and Ecology of Bulgaria|publisher=Springer Science & Business Media|year=2007|isbn=9781402044175}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |2|| bgcolor=#f6f6f6 |2|| bgcolor=#f6f6f6 |2|| colspan=5 | [[Danube]] || align=right| 2857|| align=right| 801463|| align=right| 6450 || Black Sea near [[Sulina]] ||  {{flag|ROM}} {{flag|UKR}} {{flag|MDA}}<br/>{{flag|BUL}} {{flag|SRB}} {{flag|CRO}} <br/>{{flag|HUN}} {{flag|SVK}} {{flag|AUT}}<br/>{{flag|GER}}  || <ref group=note>Including the 46 km [[Breg (river)|Breg]] headstream</ref>|| <ref name=ece/><ref name=nils/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Prut]] || 953 || 27820 || 105 || [[Danube]] at [[Giurgiulești]] ||  {{flag| MDA}} {{flag|ROM}} {{flag|UKR}} || <ref group=note>The most distant source for the Prut may be via the 167 km [[Cheremosh]] tributary.</ref>|| <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CP%5CR%5CPrutRiver.htm|title=Prut| encyclopedia = IEU}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Jijia]] || 275 || 5757 || 14 || [[Prut]] near [[Huși]] || rowspan="2" |  {{flag|ROM}} {{flag|UKR}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Siret (river)|Siret]] || 559 || 45857 || 240 || Danube in [[Galați]] || <ref group=note>Siret length estimates range from 559 km to 726 km. The shorter length is supported by HydroBasins data.</ref>|| <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Buzău (river)|Buzău]] || 325 || 5537 || 29 || [[Siret (river)|Siret]] near Galați || rowspan="5" |  {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bistrița (Siret)|Bistrița]] || 283 || 7018 || 66 || Siret near [[Bacău]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ialomița (river)|Ialomița]] || 417 || 11116 || 40 || Danube near [[Hârșova]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Argeș (river)|Argeș]] || 350 || 12652 || 73 || Danube in [[Oltenița]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Dâmbovița (river)|Dâmbovița]] || 245 || 2837 || 26 || [[Argeș (river)|Argeș]] near [[Budești]] || <ref group=note>The 237 km-long Dâmbovița forms at the confluence of 8 km Valea Vladului and 6.5 km Valea Otic .</ref>|| <ref>{{Cite web |url=https://www.carpathia.org/wp-content/uploads/2017/01/5.-Inventory-of-aquatic-eco-system-final-report.pdf |title=Ecological state assessment of the Upper Dambovita River basin |access-date=2017-11-24 |archive-date=2017-12-01 |archive-url=https://web.archive.org/web/20171201033042/https://www.carpathia.org/wp-content/uploads/2017/01/5.-Inventory-of-aquatic-eco-system-final-report.pdf |url-status=dead }}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Yantra (river)|Yantra]] || 285 || 7897 || 47 || Danube near [[Svishtov]] || rowspan="2" |  {{flag|BUL}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Osam]] || 314 || 2866 || 16 || Danube near [[Nikopol, Bulgaria|Nikopol]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Olt (river)|Olt]] || 615 || 24130 || 174 || Danube near [[Turnu Măgurele]] ||  {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Iskar (river)|Iskar]] || 368 || 8511 || 54 || Danube near [[Gigen]] ||  {{flag|BUL}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Jiu (river)|Jiu]] || 339 || 10157 || 86 || Danube near [[Bechet]] ||  {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Great Morava]] ← [[West Morava]] ← [[Ibar (river)|Ibar]] || 550 || 37709 || 232 || Danube near [[Smederevo]] ||  {{flag|SRB}} || <ref group=note>Hydrologically, this is a single river, as it follows at both junctions the river with the greatest length, drainage area and average discharge. The Great Morava (185 km) is formed by the merger of the West and South Morava. The 276 km Ibar joins the West Morava 89 km before it becomes the Great Morava.</ref>|| <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[South Morava]] || 295 || 15550 || 100 || rowspan="2" | Great Morava near [[Kruševac]] ||  {{flag|SRB}} {{flag|KOS}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[West Morava]] || 308 || 15710 || 120 ||  {{flag|SRB}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Ibar (river)|Ibar]] || 276 || 7914 || 60 || [[West Morava]] in [[Kraljevo]] ||  {{flag|SRB}} {{flag|KOS}} {{flag|MNE}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Timiș (river)|Timiš/Tamis]] || 359 || 10495 || 47 || Danube in [[Pančevo]] ||  {{flag|SRB}} {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sava]] ← [[Sava Dolinka]] || 945 || 94613 || 1609 || Danube in [[Belgrade]] ||  {{flag|SRB}} {{flag|BIH}} {{flag|CRO}}<br/>{{flag|SVN}} || <ref group=note>Drainage area is hard to estimate due to the connectivity of the karst system. The most detailed level of HydroBasins data gives a lower drainage area (87197 km2) as it excludes local basins connected as such.</ref>|| <ref name=ece/><ref>[http://www.grdc.sr.unh.edu/html/Polygons/P6545800.html Danube Basin station Sremska Mitrovica]</ref><ref name=danu>{{cite web|url=http://www.riversnetwork.org/rbo/index.php/component/k2/item/4004-danube-river-watersheds-map|title=Danube Watershed|publisher=Rivers Network|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201080802/http://www.riversnetwork.org/rbo/index.php/component/k2/item/4004-danube-river-watersheds-map|url-status=dead}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Drina]] ← [[Tara (Drina)|Tara]] || 486 || 19650 || 370 || [[Sava]] near [[Bijeljina]] || rowspan="2" |  {{flag|BIH}} {{flag|SRB}} {{flag|MNE}} || <ref group=note>The 140 km Tara is the larger and longer of the two source rivers of the 346 km Drina. The most detailed level of HydroBasins data gives a lower drainage area (18820 km2) as it excludes local basins connected underground via the karst system.</ref>|| <ref name=sava>{{cite web|url=http://www.savacommission.org/dms/docs/dokumenti/public/projects/usace/technical_documentation_sava_hms_model.pdf|title=Sava River Basin Flood Study: HEC-HMS Technical Documentation Report|year=2017|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201034026/http://www.savacommission.org/dms/docs/dokumenti/public/projects/usace/technical_documentation_sava_hms_model.pdf|url-status=dead}}</ref><ref name=danu/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Lim (river)|Lim]] || 220 || 6797 || 96 || [[Drina]] near [[Višegrad]] || || <ref>{{cite web|url=https://sednet.org/download/Sava-ssm_serbia_marina_babic_mladenovic.pdf|title=Serbian part of the Sava river basin}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bosna (river)|Bosna]] || 271 || 10490 || 174 || Sava in [[Bosanski Šamac]] || rowspan="2" |  {{flag|BIH}} ||  || <ref name=ece/><ref name=sava/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vrbas (river)|Vrbas]] || 235 || 6501 || 132 || Sava in [[Srbac]] || || <ref name=sava/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Una (Sava)|Una]] || 214 || 9657 || 220 || Sava in [[Jasenovac, Sisak-Moslavina County|Jasenovac]] ||  {{flag|BIH}} {{flag|CRO}} || <ref group=note>Drainage area is hard to estimate due to the connectivity of the karst system. The most detailed level of HydroBasins data gives a lower drainage area (8076 km2) as it excludes local basins connected underground as such.</ref>|| <ref name=ece/><ref name=danu/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Kupa|Kupa/Kolpa]] || 297 || 10194 || 201 || Sava in [[Sisak]] ||  {{flag|CRO}} {{flag|SVN}} ||  || <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tisza]] ← [[Someș]] || 1111 || rowspan="2" | 154073 || rowspan="2" | 863 || rowspan="2" | Danube near [[Titel]] ||  {{flag|SRB}} {{flag|HUN}} {{flag|ROM}} || {{refn|group=note|The 415 km Someș joins the Tisza 696 km before its mouth in the Danube.<ref name=ece/> The average discharge is that measured at Szeged, which is higher than at places downstream.}}|| rowspan="2" | <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tisza]] || 966 ||  {{flag|SRB}} {{flag|HUN}} {{flag|ROM}}<br/>{{flag|UKR}}  || <ref group=note>The Tisza used to be 1,419 km long, but through canalization between 1846 and 1880 was reduced to its current length of 966 km. The average discharge is for that at Szeged, where it is higher than at places downstream.</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bega (Tisza)|Bega]] || 256 || 6250 || 13 || [[Tisza]] near Titel ||  {{flag|SRB}} {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Mureș (river)|Mureș/Maros]] || 789 || 30190 || 190 || Tisza in [[Szeged]] ||  {{flag|HUN}} {{flag|ROM}} || <ref group=note>Average discharge as measured at Arad, where it is higher than at places downstream.</ref>|| <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Târnava]] ← [[Târnava Mare]] || 249 || 6236 || 15 || [[Mureș (river)|Mureș]] near [[Teiuș]] ||  {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Körös]] ← [[Crișul Alb]] || 365 || 27123 || 100 || Tisza near [[Csongrád]] ||  {{flag|HUN}} {{flag|ROM}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Sajó|Sajó / Slaná]] ← [[Hornád]] || 314 || 12870 || 70 || Tisza in [[Tiszaújváros]] || rowspan="2" |  {{flag|HUN}} {{flag|SVK}} || <ref group=note>The 286 km Hornád river joins the 229 km Sajó 32 km before the latter streams into the Tisza.</ref>|| 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Hornád|Hernád / Hornád]] || 286 || 5414 || 31 || [[Sajó]] near [[Miskolc]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bodrog]] ← [[Latorica]] || 255 || 13579 || 115 || Tisza in [[Tokaj]] ||  {{flag|HUN}} {{flag|SVK}} {{flag|UKR}} || <ref group=note>Latorica (188 km) and [[Ondava]] (147 km) join to form the Bodrog (67 km)</ref>|| rowspan="2" | <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Someș|Szamos / Someș]] || 415 || 16046 || 132 || Tisza near [[Vásárosnamény]] ||  {{flag|HUN}} {{flag|ROM}} ||  
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Drava|Drava/Drau]] ← [[Isel (river)|Isel]] ← {{illm|Schwarzach (Isel)|lt=Schwarzach|de||it|Schwarzach (torrente)}} || 728 || 40154 || 577 || Danube near [[Osijek]] || rowspan="2" |  {{flag|CRO}} {{flag|HUN}} {{flag|SVN}}<br/>{{flag|AUT}} || <ref group=note>At the junction 47 km from its nominal source, the upper Drau is in every hydrological aspect a tributary of the Isel. The longer Isel, 65 km from the Schwarzach source under the [[Rötspitze]], continues straight, is on average almost 3x larger in volume, and drains twice as large a basin. Below the junction the Drau/Drava is 663 km long.</ref>|| <ref name=jdrcar>[http://www.see-river.net/modules/uploader/uploads/system_menu/files_glavni/1_joint-drava-river-corridor-analysis-report.pdf Joint Drava River Corridor Analysis Report] {{Webarchive|url=https://web.archive.org/web/20160610164149/http://www.see-river.net/modules/uploader/uploads/system_menu/files_glavni/1_joint-drava-river-corridor-analysis-report.pdf |date=2016-06-10 }}, 27 November 2014</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Mur (river)|Mur]] || 453 || 14108 || 166 || [[Drava]] near [[Legrad]] || || <ref name=jdrcar/><ref name=öst/><ref name=danu/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sió]] ← [[Lake Balaton]] ← [[Zala (river)|Zala]] system || 330 || 14890 || 39 || Danube near [[Szekszárd]] ||  {{flag|HUN}} || <ref group=note>Zala (139 km) is the longest and primary inflow of Lake Balaton. 70 km across, Balaton is drained by the 121 km Sió, a water course created in the 3rd century CE.</ref>|| 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Hron]] || 298 || 5441 || 54 || Danube near [[Esztergom]] || rowspan="2" |  {{flag|SVK}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Váh]] || 398 || 19484 || 194 || Danube in [[Komárno]] || || <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Rába|Rába/Raab]] || 311 || 10401 || 80 || Danube near [[Győr]] || rowspan="2" |  {{flag|HUN}} {{flag|AUT}} ||  || <ref name=öst>{{cite web|url=https://www.bmlfuw.gv.at/wasser/wasser-oesterreich/wasserkreislauf/einzugsgebiete2012.html |title=Das Flächenverzeichnis - die Ordnung unserer Gewässer|publisher=Bundesministerium für Land - und Forstwirtschaft, Umwelt und Wasserwirtschaft}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Leitha]] ← [[Schwarza (Leitha)|Schwarza]] || 258 || 2138 || 8.2 || Danube near [[Mosonmagyaróvár]] || <ref group=note>The 78 km Schwarza is the longest source river of the 180 km Leitha.</ref>|| <ref name=öst/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Morava (river)|Morava]] ← [[Thaya]] ← [[Austrian Thaya]] || 402 || rowspan="2" | 26734 || rowspan="2" | 110 || rowspan="2" | Danube in [[Bratislava]]-Devin || rowspan="2" |  {{flag|AUT}} {{flag|SVK}} {{flag|CZE}} || <ref group=note>The 311 km Thaya flows into the Morava 91 km before it joins the Danube</ref>|| rowspan="2" | <ref name=öst/><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Morava (river)|Morava]] || 352 ||
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Thaya]] ← [[Austrian Thaya]] || 311 || 13419 || 44 || [[Morava (river)|Morava]] near [[Hohenau]] ||  {{flag|AUT}} {{flag|CZE}} || {{refn|group=note|The Austrian a.k.a. German Thaya (76 km) joins the Moravian Thaya (68 km) to form Thaya proper (235 km). The catchment area of 12,772 km2 given in the source<ref name=öst/> accidentally excludes the [[Kyjovka]] tributary.}}|| rowspan="3" | <ref name=öst/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Enns (river)|Enns]] || 254 || 6084 || 200 || Danube in [[Enns (town)|Enns]] || rowspan="2" |  {{flag|AUT}} ||  
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Traun (river)|Traun]] || 153 || 4277 || 150 || Danube in [[Linz]] || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Inn (river)|Inn]] ← Aua da Fedoz || 522 || 26053 || 735 || Danube in [[Passau]] ||  {{flag|GER}} {{flag|AUT}} {{flag|SWI}} ||  || <ref>{{cite web|url=https://www.tirol.gv.at/fileadmin/themen/umwelt/wasserkreislauf/wasserstand/downloads/Tafeln_Inn_lo.pdf|title=Der Inn und sein Einzugsgebiet}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Salzach]] ← [[Krimmler Ache]] || 232 || 6829 || 252 || [[Inn (river)|Inn]]  in [[Haiming, Germany|Haiming]] || rowspan="4" |  {{flag|GER}} {{flag|AUT}} ||  || rowspan="2" | <ref name="bayern"/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Isar]] ← [[Leutascher Ache]] || 295 || 8962 || 175 || Danube near [[Deggendorf]] || <ref group=note>Leutascher Ache (30 km) joins the Isar (291.5 km) 26.1 km below its source.</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Lech (river)|Lech]] || 264 || 4125 || 115 || Danube near [[Donauwörth]] || || <ref name=bayern/><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Iller]]  ← [[Breitach]] ← Turabach || 170 || 2147 || 70 || Danube in [[Ulm]] || <ref group=note>The Breitach (24.3 km from Turabach source) joins with the Trettach (15.6 km) to form the Iller (146 km).</ref>|| <ref name=bayern/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Cogâlnic]]|| align=right| 243|| align=right| 5388|| align=right| 6.5 || Black Sea near [[Tatarbunary]] || rowspan="2" |  {{flag|UKR}} {{flag| MDA}} ||  || <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |9|| bgcolor=#f6f6f6 |23|| bgcolor=#f6f6f6 |50|| colspan=5 | [[Dniester|Dniester/Nistru]]|| align=right| 1362|| align=right| 73158|| align=right| 313 || Black Sea near [[Bilhorod-Dnistrovskyi]] || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CD%5CN%5CDnisterRiver.htm|title=Dniester| encyclopedia = IEU}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Răut]] || 286 || 7761 || 5.7 || [[Dniester]] near [[Dubăsari]] ||  {{flag| MDA}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Zbruch]] || 247 || 3365 || 7 || Dniester near [[Khotyn]] || rowspan="4" |  {{flag|UKR}} ||  || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |27|| bgcolor=#f6f6f6 |26|| bgcolor=#f6f6f6 |85|| colspan=5 | [[Southern Bug]]|| align=right| 806|| align=right| 63569|| align=right| 160 || [[Dnieper-Bug Estuary]] near [[Mykolaiv]] || <ref group=note>The Southern Bug is 857 km long when including its [[Liman (landform)|liman]]; the given drainage area does include the Inhul, which empties in this liman.</ref>|| <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CB%5CO%5CBohRiver.htm|title=Southern Bug| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Inhul]] || 354 || 9773 || 8.8 || [[Southern Bug]] in Mykolayiv || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CI%5CN%5CInhulRiver.htm|title=Inhul| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Syniukha]] ← [[Hnylyi Tikych]] ← [[Hirskyi Tikych]] || 283 || 16640 || 29 || Southern Bug in [[Pervomaisk, Mykolaiv Oblast|Pervomaisk]] || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CS%5CY%5CSyniukhaRiver.htm|title=Synyukha| encyclopedia = IEU}}</ref><ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article102528.html|title=Synyukha| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |4|| bgcolor=#f6f6f6 |3|| bgcolor=#f6f6f6 |8|| colspan=5 | [[Dnieper]]|| align=right| 2201|| align=right| 509824|| align=right| 1700 || Dnieper-Bug Estuary near [[Kherson]] ||  {{flag|UKR}} {{flag|BLR}} {{flag|RUS}} ||  || <ref name=ece/><ref name=nils/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Inhulets]] || 549 || 14487 ||data-sort-value=0.3| 0.3? || [[Dnieper]] near [[Kropyvnytskyi]] || rowspan="5" |  {{flag|UKR}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article053932.html|title=Inhulets| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Samara (Dnieper)|Samara]] ← [[Vovcha]] || 421 || rowspan="2" | 22734 || 20 || rowspan="2" | Dnieper near [[Dnipro]] || <ref group=note>Vovcha (323 km) joins the Samara 222 km below its source and 98 km before their discharge in the Dnieper.</ref>|| 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Samara (Dnieper)|Samara]] || 320 || 20 || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article099129.html|title=Samara| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | - || colspan=3 | [[Vovcha]] || 323 || 13035 || 5.3 || [[Samara (Dnieper)|Samara]] near [[Pavlohrad]] || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article006435.html|title=Vovcha| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Oril]] || 346 || 10093 || 13 || Dnieper near Dnipro || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vorskla]] || 452 || 14511 || 36 || Dnieper near [[Verkhn'odniprovs'k]] || rowspan="2" |  {{flag|UKR}} {{flag|RUS}} ||  || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CV%5CO%5CVorsklaRiver.htm|title=Vorskla| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Psel (river)|Psel]] || 717 || 22782 || 55 || Dnieper in [[Kremenchuk]] || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CP%5CS%5CPsolRiver.htm|title=Psel| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Khorol (river)|Khorol]] || 308 || 4039 || 3.6 || [[Psel (river)|Psel]]  || rowspan="5" |  {{flag|UKR}} ||  || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CK%5CH%5CKhorolRiver.htm|title=Khorol| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sula (Dnieper)|Sula]] ← [[Uday (river)|Uday]] || 447 || rowspan="2" | 19218 || rowspan="2" | 29 || rowspan="2" | Dnieper near Kremenchuk || <ref group=note>327 km Uday flows into the Sula (363 km) about 120 km above Sula merges into the Dnieper.</ref>|| <ref name=sula/><ref name=uday>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CU%5CD%5CUdaiRiver.htm|title=Udai| encyclopedia = IEU}} & {{cite encyclopedia |url=https://bse.sci-lib.com/article113571.html|title=Удай)| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sula (Dnieper)|Sula]] || 363 || || <ref name=sula>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CS%5CU%5CSulaRiver.htm|title=Sula| encyclopedia = IEU}} & {{cite encyclopedia |url=https://bse.sci-lib.com/article107481.html|title=Сула (река, приток Днепра)| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Uday (river)|Uday]] || 327 || 6995 || 9.4 || [[Sula (Dnieper)|Sula]] near [[Lubny]] || || <ref name=uday/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ros (river)|Ros]] || 346 || 12581 || 27 || Dnieper near [[Kaniv]] || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CR%5CO%5CRosRiver.htm|title=Ros| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Desna (river)|Desna]] || 1130 || 88490 || 360 || Dnieper in [[Kyiv]] || rowspan="3" |  {{flag|UKR}} {{flag|RUS}} ||  || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CD%5CE%5CDesnaRiver.htm|title=Desna| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Snov]] || 253 || 8265 || 24 || [[Desna (river)|Desna]]  || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article103673.html|title=Snov| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Seym (river)|Seym]] || 748 || 27895 || 100 || Desna in [[Sosnytsia]] || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CS%5CE%5CSeimRiver.htm|title=Seim| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Teteriv]] || 385 || 15213 || 18 || rowspan="3" | Dnieper near [[Chernobyl]] ||  {{flag|UKR}} ||  || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CT%5CE%5CTeterivRiver.htm|title=Teteriv| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pripyat (river)|Pripyat]] ← [[Horyn]] || 1052 || rowspan="2" | 119911 || rowspan="2" | 460 || rowspan="2" |  {{flag|UKR}} {{flag|BLR}} || <ref group=note>The 659 km Horyn joins the Pripyat 395 km above its confluence with the Dnieper</ref>|| <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pripyat (river)|Pripyat]] || 761 || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article092883.html|title=Pripyat| encyclopedia = GSE}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Uzh (Pripyat)|Uzh]] || 256 || 8129 || 25 || [[Pripyat (river)|Pripyat]] near Chernobyl ||  {{flag|UKR}} ||  || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CU%5CZ%5CUzhRiverPolisia.htm|title=Uzh| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Ptsich]] || 421 || 9516 || 48 || Pripyat near [[Mazyr]] ||  {{flag|BLR}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article094037.html|title=Ptsich| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Ubort]] || 292 || 5504 || 23 || Pripyat near [[Pyetrykaw]] || rowspan="2" |  {{flag|BLR}} {{flag|UKR}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article113406.html|title=Ubort| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Horyn]] || 659 || 27065 || 90 || Pripyat near [[Davyd-Haradok]] || || <ref>{{cite encyclopedia |url=https://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CH%5CO%5CHorynRiver.htm|title=Horyn| encyclopedia = IEU}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Sluch (Ukraine)|Southern Sluch]] || 451 || 13675 || rowspan="2" | 45 || [[Horyn]] near [[Zviahel]] ||  {{flag|UKR}} ||  || <ref>{{cite encyclopedia|url=http://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CS%5CL%5CSluchRiver.htm|title=Southern Sluch|encyclopedia=IEU|access-date=2017-11-21|archive-url=https://web.archive.org/web/20190928012326/http://www.encyclopediaofukraine.com/display.asp?linkpath=pages%5CS%5CL%5CSluchRiver.htm|archive-date=2019-09-28|url-status=dead}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Styr]] || 494 || 12999 || Pripyat near [[Pinsk]] ||  {{flag|BLR}} {{flag|UKR}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article107181.html|title=Styr| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sozh]] || 648 || 42199 || 207 || Dnieper in [[Loyew]] ||  {{flag|BLR}} {{flag|UKR}} {{flag|RUS}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article104140.html|title=Sozh| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Iput (river)|Iput]] || 437 || 10789 || 83 || [[Sozh]] near [[Gomel]] || rowspan="3" |  {{flag|BLR}} {{flag|RUS}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article056450.html|title=Iput| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Besed]] || 261 || 5537 || 28 || Sozh  || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article113481.html|title=Besed| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Ostyor]] || 274 || 3382 || 21 || Sozh near [[Krychaw]] || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article085487.html|title=Ostyor| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Berezina]] || 613 || 24895 || 145 || Dnieper near [[Rechytsa]] || rowspan="3" |  {{flag|BLR}} ||  || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article110882.html|title=Berezina| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Svislach (Berezina)|Svislach]] || 327 || 5190 || 30 || [[Berezina]] near [[Asipovichy]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Drut (river)|Drut]] || 295 || 4952 || 30 || Dnieper in [[Rahachow]] || || <ref>{{cite encyclopedia |url=https://bse.sci-lib.com/article033904.html|title=Drut| encyclopedia = GSE}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |101|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Mius]]|| align=right| 258|| align=right| 7059|| align=right| 12 || [[Sea of Azov]] near [[Taganrog]] ||  {{flag|RUS}} {{flag|UKR}} ||  || <ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |5|| bgcolor=#f6f6f6 |4|| bgcolor=#f6f6f6 |11|| colspan=5 | [[Don (river)|Don]] ← [[Voronezh (river)|Voronezh]] ← Polnoy Voronezh|| align=right| 1923|| rowspan="2" align="right" | 437308|| rowspan="2" align="right" | 890 || rowspan="2" | Sea of Azov near [[Azov]] || rowspan="5" |  {{flag|RUS}} || <ref group=note>The 520 km Voronezh (starting from the Polnoy Voronezh source) flows into the Don 1403 above its mouth in the Sea of Azov</ref>|| rowspan="2" | <ref name=don>{{cite web|url=https://textual.ru/gvr/index.php?card=170050|title=Don|publisher=SWRR}}</ref><ref name=nils/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Don (river)|Don]]|| align=right| 1870||
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Manych]] ← [[Kalaus (river)|Kalaus]] ← Bolshoy Yankul || 863 || 49977 || 16 || [[Don (river)|Don]] near [[Rostov-on-Don]] || <ref group=note>Kalaus (436 km) is the upstream section of Manych (nominally 420 km); Kalaus used to split up into the (West) Manych and East Kanych, but the east branch has been dammed off. The 78 km long Yankul joins the Kalaus 365 km before it changes its name to Manych.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171907|title=Manych}} and {{cite web|url=https://textual.ru/gvr/index.php?card=171757|title=Kalaus|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Yegorlyk]] || 448 || 14972 || 38 || [[Manych]] near [[Salsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171789|title=Yegorlyk|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sal (Russia)|Sal]] || 798 || 20932 || 15 || rowspan="2" | Don in [[Semikarakorsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171714|title=Sal (Russia)|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Donets]] || 1053 || 98720 || 159 ||  {{flag|UKR}} {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171543|title=Donets|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Kalitva (river)|lt=Kalitva|de|Kalitwa|ru|Калитва (река)}} || 308 || 10543 || data-sort-value=17| ? || [[Donets]] in [[Belaya Kalitva]] ||  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171659|title=Kalitva|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Aidar (river)|Aidar]] || 264 || 7390 || 15 || Donets near [[Shchastia]] || rowspan="2" |  {{flag|UKR}} {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171600|title=Aidar|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Oskol (river)|Oskil/Oskol]] || 472 || 14818 || 44 || Donets near [[Izium]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171556|title=Oskol|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Chir (river)|Chir]] || 317 || 10580 || 13 || rowspan="2" | Don  || rowspan="17" |  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171407|title=Chir|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ilovlya (river)|Ilovlya]] || 358 || 9377 || 9.8 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171307|title=Ilovlya|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Medveditsa (Don)|Medveditsa]] ← Malaya Medveditsa || 748 || 34914 || 69 || Don near [[Serafimovich (town)|Serafimovitch]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171140|title=Medveditsa (Don basin)|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Tersa (Medveditsa)|lt=Tersa|de|Tersa (Medwediza)|ru|Терса (приток Медведицы)}} ← {{illm|Yelan (Tersa)|lt=Yelan|ru|Елань (приток Терсы)}} || 326 || 8807 || 5.6 || [[Medveditsa (Don)|Medveditsa]]   || <ref group=note>The 218 km long Yelan joins the 249 km Tersa 108 km before Tersa flows into the Medveditsa</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=171204|title=Tersa (Medveditsa)|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Khopyor]] ← {{illm|Serdoba|ru|Сердоба}} || 1011 || 61052 || 150 || Don near Bukanovskaya || <ref group=note>The Serdoba (160 km) joins the Khopyor (979 km) 128 km after Khopyor's source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=170632|title=Khopyor}} and {{cite web|url=https://textual.ru/gvr/index.php?card=170705|title=Serdoba|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Buzuluk (Volgograd Oblast)|Buzuluk]] || 314 || 9465 || 13 || [[Khopyor]]   || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=170911|title=Buzuluk (Volgograd Oblast)|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Savala (river)|Savala]] || 285 || 7585 || 20 || Khopyor near [[Novokhopyorsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=170819|title=Savala|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vorona (Khopyor)|Vorona]] ← [[Chembar]] || 511 || 13229 || 42 || Khopyor near [[Borisoglebsk]] || <ref group=note>The Chembar (119 km including the upper Chembar) joins the Vorona (454 km) 392 km before the Vorona flows into the Khopyor.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=170793|title=Vorona (Russia)}} and {{cite web|url=https://textual.ru/gvr/index.php?card=170730|title=Chembar|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bityug]] || 379 || 8818 || 18 || Don near [[Pavlovsk, Voronezh Oblast|Pavlovsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=170313|title=Bityug|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Voronezh (river)|Voronezh]] ← Polnoy Voronezh || 520 || 21286 || 71 || Don near [[Voronezh]] || <ref group=note>The 178 km Polnoy Voronezh joins the 164 km Lesnoy Voronezh to form the 342 km Voronezh proper</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=170169|title=Voronezh|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bystraya Sosna]] || 296 || 13012 || 74 || Don near [[Yelets]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=169977|title=Bystraya Sosna|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |85|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Yeya]]|| align=right| 313|| align=right| 9191|| align=right| 2.5 || Sea of Azov near [[Yeysk]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |95|| bgcolor=#f6f6f6 data-sort-value=100|-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | {{illm|Chelbas|es|Río Chelbas|ru|Челбас}}|| align=right| 288|| align=right| 4911|| align=right| 2.4 || Sea of Azov near [[Primorsko-Akhtarsk]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |24|| bgcolor=#f6f6f6 |32|| bgcolor=#f6f6f6 |34|| colspan=5 | [[Kuban (river)|Kuban]]|| align=right| 906|| align=right| 52399|| align=right| 430 || Sea of Azov near [[Temryuk]] || <ref group=note>Length includes the Ullukam source river, which at its confluence with Uchkulan forms the Kuban.</ref>|| <ref name=bss/><ref name=nils/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Pshish]] ← Bolshoy Pshish || 270 || 1927 || 25 || [[Kuban (river)|Kuban]] near [[Ryazanskaya (rural locality)|Ryazanskaya]] || <ref group=note>The 22 km Bolshoy Pshish is the longer source river of the 258 km Pshish proper</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=172497|title=Pshish|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Belaya (Kuban)|Belaya]] || 265 || 6054 || data-sort-value=44| ? || Kuban  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=172433|title=Belaya (Kuban)|publisher=SWRR}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Laba (river)|Laba]] ← [[Bolshaya Laba]] || 347 || 12664 || 96 || Kuban in [[Ust-Labinsk]] || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Kodori River|Kodori]]|| align=right| 105|| align=right| 2087|| align=right| 144 || Black Sea near [[Adzyubzha]] || rowspan="3" |  {{flag|GEO}} || || 
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" |79|| colspan=5 | [[Enguri River|Enguri]]|| align=right| 213|| align=right| 4052|| align=right| 170 || Black Sea in [[Anaklia]] || <ref group=note>The discharge below the reservoir is reduced to 40 m3/s</ref>|| <ref name=bss>{{cite web|url=http://bssupgrade.oceaninfo.ru/library/files/39705.pdf|title=The rivers of the Black Sea|publisher=European Environment Agency|author=Shalva Jaoshvili|access-date=2017-11-21|archive-date=2019-08-07|archive-url=https://web.archive.org/web/20190807232457/http://bssupgrade.oceaninfo.ru/library/files/39705.pdf|url-status=dead}}</ref>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |81|| bgcolor=#f6f6f6 |81|| bgcolor=#f6f6f6 |36|| colspan=5 | [[Rioni River|Rioni]]|| align=right| 327|| align=right| 13511|| align=right| 424 || Black Sea near [[Poti]] || <ref group=note>Discharge is that for the north and south arm of the delta combined.</ref>|| <ref name=bss/><ref name=nils/>
|-bgcolor=#AFEEEE
|bgcolor=#f6f6f6 |54|| bgcolor=#f6f6f6 |55|| bgcolor=#f6f6f6 |56|| colspan=5 | [[Çoruh|Chorokhi/Çoruh]]|| align=right| 438|| align=right| 22011|| align=right| 278 || Black Sea near [[Batumi]] ||  {{flag|GEO}} {{flag|TUR}} ||  || <ref name=bss/><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |8|| bgcolor=#f6f6f6 |10|| bgcolor=#f6f6f6 |30|| colspan=5 | [[Kura (Caspian Sea)|Kur/Kura/Mtkvari]]|| align=right| 1364|| align=right| 188378|| align=right| 448 || [[Caspian Sea]] near [[Neftçala]] ||  {{flag|AZE}} {{flag|GEO}} {{flag|TUR}} || <ref group="note">Many other sources, e.g. [https://web.archive.org/web/20021117125847/http://undp.org.ge/Projects/kura.html], give a 1515 km length, but this is not supported by the HydroBasins data.</ref>|| rowspan="2" | <ref name=kura>{{cite web|url=http://aoa.pbe.eea.europa.eu/tools/virtual_library/bibliography-details-each-assessment/answer_3406124402/w_assessment-upload/index_html?as_attachment:int=1|title=Water quality in the Kura-Ara basin|year=2006|publisher=UNDP|access-date=2017-11-21|archive-date=2017-12-01|archive-url=https://web.archive.org/web/20171201041853/http://aoa.pbe.eea.europa.eu/tools/virtual_library/bibliography-details-each-assessment/answer_3406124402/w_assessment-upload/index_html?as_attachment:int=1|url-status=dead}}</ref><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Aras (river)|Aras/Araks]] || 1072 || 102000 || 141 || [[Kura (Caspian Sea)|Kura]] near [[Sabirabad (city)|Sabirabad]] ||  {{flag|AZE}} {{flag|IRN}} {{flag|ARM}}<br/>{{flag|TUR}} || <ref group="note">Many other sources, e.g. [https://www.ais.unwater.org/ais/aiscm/getprojectdoc.php?docid=771], give a 1264 km length, but this is not supported by the HydroBasins data. The combined length of the Araks-lower Kura system is nearly as long as the Kura itself.</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Alazani]] || 391 || 11717 || 110 || [[Mingachevir reservoir]]  || rowspan="2" |  {{flag|AZE}} {{flag|GEO}} ||  || <ref>{{cite web|url=https://www.unece.org/fileadmin/DAM/env/documents/2014/WAT/09Sept_8-9_Geneva/The_Nexus_assessment_in_the_Alazani_-consolidated_v19June2014_compatible_1_.pdf|title=Alazani/Ganikh River Basin|publisher= Swedish Royal Institute of Technology}}</ref><ref name=alaior/><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Iori (river)|Iori]] || 320 || 4897 || 15 || Mingachevir reservoir near [[Burunqovaq]] || <ref group=note>The discharge is for the middle part of the river; at the mouth it is only 9.8 m3/s due to agricultural use and divergence of water towards the [[Tbilisi reservoir]]. Before the completion of the Mingachevir reservoir it was a tributary of the Alazani.</ref>|| <ref name=alaior>[https://web.archive.org/web/20170131004528/http://pdf.usaid.gov/pdf_docs/PA00K6GQ.pdf Rapid Assessment of the Rioni and Alazani-Iori River Basins of Georgia], 2011</ref><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=106| -|| bgcolor="#f6f6f6" data-sort-value="100" |-|| bgcolor="#f6f6f6" data-sort-value="91" |-|| colspan="5" | [[Samur (river)|Samur]]|| align=right| 213|| align=right| 6777|| align=right| 75 || Caspian Sea near [[Derbent]] ||  {{flag|AZE}} {{flag|RUS}} ||  || 
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |71|| bgcolor=#f6f6f6 |80|| bgcolor=#f6f6f6 |75|| colspan=5 | [[Sulak (river)|Sulak]] ← [[Andi Koysu]] ← Tushetis Alazani|| align=right| 361|| align=right| 14085|| align=right| 176 || Caspian Sea near [[Makhachkala]] || rowspan="2" |  {{flag|RUS}} {{flag|GEO}} || <ref group=note>In Georgia, the Pirikiti Alazani (44 km) and Tushetis Alazani (48 km) form the Andi Koysu, which 144 km later joins the Avar Koysu (178 km) to form the 169 km long Sulak River.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=173686|title=Sulak|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |37|| bgcolor=#f6f6f6 |36|| bgcolor=#f6f6f6 |51|| colspan=5 | [[Terek (river)|Terek]]|| align=right| 623|| align=right| 42927|| align=right| 305 || Caspian Sea near [[Kizlyar]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=173165|title=Terek|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sunzha (river)|Sunzha]] || 278 || 12153 || 85 || [[Terek (river)|Terek]] near [[Gudermes]] || rowspan="77" |  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=173405|title=Sunzha|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Malka (river)|Malka]] || 210 || 10163 || 98 || Terek near [[Prokhladny, Kabardino-Balkar Republic|Prokhladny]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=173218|title=Malka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |28|| bgcolor=#f6f6f6 |41|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Kuma (Russia)|Kuma]]|| align=right| 802|| align=right| 33500|| align=right| 11 || Caspian Sea near [[Lagan, Russia|Lagan]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=172950|title=Kuma (Russia)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |1|| bgcolor=#f6f6f6 |1|| bgcolor=#f6f6f6 |1|| colspan=5 | [[Volga]] ← [[Oka (river)|Oka]] ← [[Upa (river)|Upa]] ← Uperta|| align=right| 3790|| rowspan="3" align="right" | 1432506|| rowspan="3" align="right" | 8087 || rowspan="3" | Caspian Sea near [[Astrakhan]] || <ref group=note>The Oka River, 1559 km starting from the Uperta source river, joins the Volga 1299 km below its source and 2231 km before its discharge in the Caspian Sea.</ref>|| <ref name=volga/><ref name=oka>{{cite web|url=https://textual.ru/gvr/index.php?card=177924|title=Oka|publisher=SWRR}}</ref><ref name=nils/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Volga]] ← [[Kuybyshev Reservoir]] ← [[Kama (river)|Kama]]|| align=right| 3771|| {{refn|group=note|The 1967 km Kama (1805 km river and 162 km fairway through a full Kuybyshev Reservoir) joins the Volga 1804 km above the mouth. The Kama has a nearly identical mean discharge and length as the Volga (it may have been significantly longer before the reservoirs were created),<ref name=kama2>[https://books.google.com/books?id=GDmX5XKkQCcC&pg=PT61 Rivers of Europe, p. 61]</ref> while unlike the Volga it doesn't change direction at the meeting point, so that hydrologically the Volga could be considered a tributary of the Kama. }}|| <ref name=volga/><ref name=kama>{{cite web|url=https://textual.ru/gvr/index.php?card=179751|title=Kama|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| colspan="5" | [[Volga]]|| align=right| 3530|| || <ref name=volga>{{cite web|url=https://textual.ru/gvr/index.php?card=174254|title=Volga|publisher=SWRR}}<br/>[http://www.grdc.sr.unh.edu/html/Polygons/P6977100.html Volgograd gauging station data] {{Webarchive|url=https://web.archive.org/web/20111112120811/http://www.grdc.sr.unh.edu/html/Polygons/P6977100.html |date=2011-11-12 }}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Akhtuba]]|| 537|| ?|| 153 || Volga Delta near Astrakhan || <ref group=note>Akhtuba is a distributary of Volga that flows parallel to it, joining at multiple places.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185736|title=Akhtuba (river)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Yeruslan]] || 278 || 6196 || data-sort-value=12| ? || [[Volgograd Reservoir]] near [[Kamyshin]] || <ref group=note>Before the filling of the Volgograd Reservoir in 1961, the Yeruslan was at least 400 km long and had a catchment area of more than 12,000 km2.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185645|title=Yeruslan|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Tereshka]] || 273 || 9864 || 18 || Volga near [[Saratov]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185591|title=Tereshka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bolshoy Irgiz]] ← Bolshaya Glushitsa || 679 || 24010 || 23 || Volga near [[Volsk]] || <ref group=note>Bolshaya Glushitsa (65 km) joins Bolshoy Irgiz (675 km) 61 km below its source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185512|title=Bolshoy Irgiz|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Maly Irgiz]] ← Chernava || 262 || 3916 || 6.4 || Volga  || <ref group=note>Chernava (75 km) joins Maly Irgiz (235 km) 48km below its source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185444|title=Maly Irgiz}} and {{cite web|url=https://textual.ru/gvr/index.php?card=185443|title=ЧЕРНАВА|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Chapayevka (river)|Chapayevka/Mocha]] || 298 || 5126 || 2.5 || Volga near [[Novokuybyshevsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185472|title=Chapayevka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Samara (Volga)|Samara]] || 594 || 46454 || 46 || Volga in [[Samara, Russia|Samara]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185241|title=Samara|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bolshoy Kinel]] || 436 || 14929 || 34 || [[Samara (Volga)|Samara]] in [[Kinel]] || <ref group=note>Includes the 14 km Su-Elga source stream</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185216|title=Bolshoy Kinel|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Tok (river)|lt=Tok|de|Tok (Samara)}} - Bitkul || 312 || 5897 || 13 || Samara near [[Buzuluk, Orenburg Oblast|Buzuluk]] || <ref group=note>Bitkul (34 km) joins Tok (306 km) 28 km below its source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185286|title=Tok}} and {{cite web|url=https://textual.ru/gvr/index.php?card=185275|title=Bitkul|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sok (river)|Sok]] || 363 || 11455 || 33 || Volga near Samara || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185117|title=Sok|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Kondurcha]] || 294 || 4327 || 9.4 || [[Sok (river)|Sok]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=185131|title=Kondurcha|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bolshoy Cheremshan]] || 336 || 11806 || 35 || [[Kuybyshev Reservoir]] near [[Dimitrovgrad, Russia|Dimitrovgrad]] || <ref group=note>Before the filling of the Kuybyshev Reservoir in 1957, the Cheremshan was at least 440 km long and had a catchment area of more than 15,300 km2.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=184973|title=Bolshoy Cheremshan|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Kama (river)|Kama]] || 1967 || 523324 || 3800 || Kuybyshev Reservoir south of [[Kazan]] || {{refn|group=note|The catchment area and length include the Kama-derived part of the Kuybyshev Reservoir. At full capacity, the reservoir extends to the junction with the Vyatka, shortening Kama as a river to 1805 km. Before the creation of the four large reservoirs in its course, the Kama was 2030 km long up to the junction with the Volga.<ref name=kama2/>}}|| <ref name=kama/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Sheshma]] ← Lesnaya Sheshma || 268 || 6196 || 11 || [[Kama (river)|Kama]] near Starosheshminsk || <ref group=note>56 km Lesnaya Sheshma joins 259 km Sheshma proper 47 km below Sheshma's source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=184877|title=Sheshma}} and {{cite web|url=https://textual.ru/gvr/index.php?card=184849|title=Lesnaya Sheshma|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vyatka (river)|Vyatka]] ← Belaya || 1318 || 128713 || 890 || Kama near [[Nizhnekamsk]] || <ref group=note>The 96 km Belaya source river joins the 1314 km Vyatka 92 km below Vyatka's source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=183778|title=Vyatka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Kilmez (river)|Kilmez]] ← {{illm|Ut (Kilmez)|lt=Ut|ru|Уть (приток Кильмези)}} || 295 || 17160 || 85 || [[Vyatka (river)|Vyatka]] near Ust-Kilmez || <ref group=note>107 km Ut joins the 270 km Kilmez 188 km before Kilmez flows into Vyatka</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=184601|title=Kilmez}} and {{cite web|url=https://textual.ru/gvr/index.php?card=184580|title=Ut River|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Pizhma (Vyatka)|Pizhma]] || 305 || 14981 || 90 || Vyatka near [[Sovetsk, Kirov Oblast|Sovetsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=184292|title=Pizhma (Vyatka basin)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Moloma]] ← Palomka || 435 || 12399 || 48 || Vyatka near [[Kotelnich]] || <ref group=note>Palomka (44 km) joins the Moloma (419 km) 28 km below Moloma's source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=184098|title=Moloma|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Cheptsa]] ← Loza || 526 || 20230 || 130 || Vyatka in [[Kirovo-Chepetsk]] || <ref group=note>127 km Loza joins the 501 km Cheptsa 102 km below Cheptsa's source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=183625|title=Чепца}} and {{cite web|url=https://textual.ru/gvr/index.php?card=183575|title=Лоза|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Letka (river)|Letka]] || 260 || 3633 || 21 || Vyatka  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=183887|title=Letka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | {{illm|Kobra (Vyatka)|lt=Kobra|de|Kobra (Wjatka)}} || 324 || 7824 || 55 || Vyatka near Nagorsk || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=183931|title=Kobra (Viatka)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Ik (river)|Ik]] || 571 || 17934 || 46 || Kama near [[Menzelinsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=181854|title=Ik|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Izh (river)|Izh]] || 259 || 8469 || 34 || Kama  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=181621|title=Izh|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Belaya (Kama)|Belaya]] || 1430 || 141609 || 858 || Kama near [[Neftekamsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=182214|title=Belaya|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Bystry Tanyp]] || 345 || 7700 || 45 || [[Belaya (Kama)|Belaya]]  || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=183437|title=Bystry Tanyp|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Dyoma (river)|Dyoma]] ← Tyatep || 556 || 13022 || 35 || rowspan="3" | Belaya in [[Ufa]] || <ref group=note>The 91 km Tyatep joins the 535 km Dyoma 70 km below Dyoma's source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=183084|title=Dyoma|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Ufa (river)|Ufa]] ← [[Ay (river)|Ay]] || 931 || rowspan="2" | 52747 || rowspan="2" | 388 || <ref group=note>The 549 km long Ay joins the Ufa 382 km before that flows in to the Belaya.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=182592|title=Ufa}} and {{cite web|url=https://textual.ru/gvr/index.php?card=182632|title=Ay River|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Ufa (river)|Ufa]] || 918 || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=182592|title=Ufa|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || [[Yuryuzan (river)|Yuryuzan]] || 404 || 7850 || 55 || [[Ufa (river)|Ufa]] near [[Karaidel]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=182952|title=Yuryuzan|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || [[Ay (river)|Ay]] || 549 || 14825 || 84 || Ufa near [[Krasnoufimsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=182632|title=Ay|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Sim (river)|Sim]] ← {{illm|Inzer (river)|lt=Inzer|de|Inser|ru|Инзер}} || 313 || 11629 || 110 || Belaya  || <ref group=note>The 307 km Inzer joins the 239 km Sim just 6 km before that flows into the Belaya. Before their junction, Sim's discharge is >48 m3/s and Inzer's is 51 to 67 m3/s, but the 6 km joined stretch is named Sim.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=182394|title=Sim}} and {{cite web|url=https://textual.ru/gvr/index.php?card=182408|title=Inzer|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Chusovaya]] || 592 || 46812 || 222 || [[Kama Reservoir]] near [[Perm, Russia|Perm]] || <ref group=note>Includes the catchment area of the Sylva tributary. Since the building of the Kama Hydroelectric Station both rivers now feed into an arm of the [[Kama Reservoir]].</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180639|title=Chusovaya|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Sylva (river)|Sylva]] || 493 || 22188 || 139 || [[Chusovaya]] near Perm || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=181004|title=Sylva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Usva (river)|Usva]] || 266 || 6125 || 31 || Chusovaya in [[Chusovoy]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180803|title=Usva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Kosva]] ← Typyl || 298 || 7322 || 90 || Kama Reservoir near Perermskoye || <ref group=note>Typyl (68 km) joins Kosva (238 km), 53 km below the source of the Kosva.</ref> || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180596|title=Kosva}} and {{cite web|url=https://textual.ru/gvr/index.php?card=180608|title=Typyl|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Inva]] || 257 || 6304 || 29 || Kama Reservoir near Maykor || <ref group=note name=res/> || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=181117|title=Inva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Yayva (river)|Yayva]] || 304 || 6530 || 88 || Kama Reservoir near [[Berezniki]] || <ref group=note name=res>Drainage area but not the length includes the reservoir arm derived from the river.</ref> || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=181121|title=Yayva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vishera (Perm Krai)|Vishera]] ← [[Kolva (Perm Krai)|Kolva]] || 494 || rowspan="2" | 31286 || rowspan="2" | 457 || rowspan="2" | Kama near [[Solikamsk]] || <ref group=note>Kolva (460 km) joins the Vishera (415 km) just 34 km before the Vishera streams into the Kama.</ref>|| <ref name=vishera/><ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180454|title=Kolva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Vishera (Perm Krai)|Vishera]] || 415 || || <ref name=vishera>{{cite web|url=https://textual.ru/gvr/index.php?card=180376|title=Vishera (Perm Krai)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Kolva (Perm Krai)|Kolva]] || 460 || 13311 || 200 || [[Vishera (Perm Krai)|Vishera]] at [[Cherdyn, Perm Krai]] || <ref group=note>Discharge unknown; calculated from the fraction of the Vishera basin comprised by the Kolva basin.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180454|title=Kolva (Perm Krai)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Yazva]] ← [[Glukhaya Vilva]] || 272 || 5855 || 70 || Vishera near Cherdyn || <ref group=note>The 234 km Glukhaya Vilva joins the 176 km Yazva 38 km before that flows into the Vishera.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180416|title=Yazva}} and {{cite web|url=https://textual.ru/gvr/index.php?card=180491|title=Glukhaya Vilva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Kosa (river)|Kosa]] || 267 || 9851 || 40 || Kama near Ust-Kosa || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=180108|title=Kosa|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Veslyana]] || 266 || 7253 || 68 || Kama near Ust-Veslyana || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=179918|title=Veslyana|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sviyaga]] ← Malaya Sviyaga || 379 || 16944 || 57 || Kuybyshev Reservoir west of [[Kazan]] || <ref group=note>The 41 km Malaya Sviyaga joins the 375 km Sviyaga 37 km after the latter's source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=177105|title=Sviyaga|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Bolshaya Kokshaga]] || 297 || 6481 || 40 || Volga near [[Kokshaysk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=177322|title=Bolshaya Kokshaga|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Vetluga (river)|Vetluga]] ← {{illm|Vokhma (river)|lt=Vokhma|de|Wochma (Fluss)|ru|Вохма (река)}} || 901 || 39438 || 255 || Volga near [[Kozmodemyansk]] || <ref group=note>The 219 km Vokhma joins the 889 km Vetluga, 207 km below Veluga's source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=176734|title=Vetluga|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Usta (Russia)|Usta]] || 253 || 6019 || 28 || [[Vetluga (river)|Vetluga]]  near [[Voskresenskoye, Voskresensky District, Nizhny Novgorod Oblast|Voskresenskoye]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=176751|title=Usta (Russia)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sura (river)|Sura]] ← {{illm|Kadada|ru|Кадада (река)|de|Kadada (Sura)|it|Kadada}} || 867 || 67240 || 260 || Volga in [[Vasilsursk]] || <ref group=note>The Kadada (153 km from its Tahtala source) joins the 841 km Sura 137 km below the source of the Sura itself.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=177419|title=Sura}} and {{cite web|url=https://textual.ru/gvr/index.php?card=177409|title=Kadada|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Pyana]] ← Cheka || 453 || 7991 || 25 || [[Sura (river)|Sura]] near [[Sergach]] || <ref group=note>The 70 km Cheka joins the 436 km Pyana 53 km below its source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=177845|title=Pyana}} and {{cite web|url=https://textual.ru/gvr/index.php?card=177870|title=Cheka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Alatyr (river)|Alatyr]] || 304 || 11171 || 43 || Sura at [[Alatyr, Chuvash Republic|Alatyr]] || <ref group=note>The 168 km Cheka joins the 296 km Alatyr 160 km below the source of the Alatyr itself.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=177538|title=Alatyr|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Kerzhenets]] || 290 || 6207 || 20 || Volga near [[Lyskovo]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=177006|title=Kerzhenets|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Oka (river)|Oka]] ← [[Upa (river)|Upa]] ← Uperta || 1559 || rowspan="2" | 244308 || rowspan="2" | 1258 || rowspan="2" | Volga in [[Nizhny Novgorod]] || <ref group=note>The 63 km long Uperta joins the 345 km Upa 52 km below its source. Upa then flows into the 1504 km-long Oka 1203 km before the Oka joins the Volga.</ref>|| <ref name=oka/><ref name="SWRR">{{cite web|url=https://textual.ru/gvr/index.php?card=178083|title=Upa|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=107| -|| bgcolor="#f6f6f6" data-sort-value="101" |-|| bgcolor="#f6f6f6" data-sort-value="92" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Oka (river)|Oka]] || 1504 || || <ref name=oka/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Klyazma]] || 686 || 42421 || 147 || [[Oka (river)|Oka]] in [[Gorbatov (town)|Gorbatov]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=179347|title=Klyazma|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Nerl (Klyazma)|Nerl]] || 284 || 6766 || 26 || [[Klyazma]] near [[Bogolyubovo, Vladimir Oblast|Bogolyubovo]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=179496|title=Nerl (Klyazma)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Tyosha]] || 311 || 7781 || 4 || Oka near [[Murom]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=179296|title=Tyosha|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Moksha (river)|Moksha]] ← Azyas || 660 || 50379 || 95 || Oka near [[Yelatma]] || <ref group=note>Azyas (40 km) joins Moksha (656 km) 36 km below Moksha's source</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=178932|title=Moksha}} and {{cite web|url=https://textual.ru/gvr/index.php?card=178954|title=АЗЯСЬ|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="2" | [[Tsna (Moksha)|Tsna]] ← Osinovka || 457 || 21437 || 46 || [[Moksha (river)|Moksha]] near [[Sasovo]] || <ref group=note>Osinovka (37 km) joins Tsna (451 km) 31 km below Tsna's source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=179058|title=Tsna (Moksha basin)}} and {{cite web|url=https://textual.ru/gvr/index.php?card=179037|title=Osinovka|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Pronya]] || 336 || 10180 || 50 || Oka near [[Spassk-Ryazansky]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=178709|title=Pronya (Russia)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Moskva (river)|Moskva]] ← [[Ruza (river)|Ruza]] || 487 || 17618 || 150 || Oka in [[Kolomna]] || <ref group=note>The 145 km Ruza joins the 473 km long Moskva 342 km before the Moskva flows into the Oka. Before canalization, the Moskva itself was 502 km long</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=178461|title=Moskva}} and {{cite web|url=https://textual.ru/gvr/index.php?card=178464|title=Ruza|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Protva]] || 282 || 4602 || 25 || Oka near [[Serpukhov]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=178352|title=Protva|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Ugra (Oka)|Ugra]] ← {{illm|Demina (river)|lt=Demina|ru|Демина (приток Угры)}} || 436 || 15699 || 90 || Oka near [[Kaluga]] || <ref group=note>The 64 km Demina joins the 399 km Ugra 27 km below its source.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=178238|title=Ugra (Oka)}} and {{cite web|url=https://textual.ru/gvr/index.php?card=178227|title=Demina|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Upa (river)|Upa]] ← {{illm|Uperta|ru|Упёрта}} || 356 || 9529 || 40 || Oka near [[Suvorov, Tula Oblast|Suvorov]] || <ref group=note>The 63 km Uperta joins the 345 km Upa 293 km before that joins the Oka.</ref>|| <ref name="SWRR"/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Unzha]] ← {{illm|Kema (Unzha)|lt=Kema|ru|Кема (приток Унжи)}} || 531 || 29156 || 158 || Volga near [[Yuryevets, Ivanovo Oblast|Yuryevets]] || <ref group=note>The 426 km long Unzha originates at the confluence of the 105 km long Kema and 89 km long Lyndonga rivers.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=176163|title=Unzha|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Neya (river)|Neya]] || 253 || 6286 || 46 || [[Unzha]] near [[Makaryev]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=176280|title=Neya|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Kostroma (river)|Kostroma]] || 354 || 19838 || 85 || [[Gorky Reservoir]] in [[Kostroma]] || <ref group=note name=res/> || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=175932|title=Kostroma|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sheksna]] ← [[Lake Beloye (Vologda Oblast)|Lake Beloye]] ← [[Kema (river)|Kema]] || 441 || 21419 || 172 || [[Rybinsk Reservoir]] near [[Rybinsk]] || <ref group=note>The Sheksna was about 700 km long and had a catchment area of ca 39,000 km2 before the creation of the Rybinsk Reservoir in 1947.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=175524|title=Sheksna|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Suda (river)|Suda]] ← {{illm|Nozhema|ru|Ножема}} || 261 || 13469 || 134 || Rybinsk Reservoir near [[Cherepovets]] || <ref group=note>The 184 km long Suda originates from the confluence of the Noshema (77 km) and the Koloshma (68 km)</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=175239|title=Suda}} and {{cite web|url=https://textual.ru/gvr/index.php?card=175204|title=Nozhema|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Mologa (river)|Mologa]] || 456 || 30074 || 172 || Rybinsk Reservoir near [[Rybinsk]] || <ref group=note>The Mologa was about 700 km long and had a catchment area of over 37,000 km2 before the creation of the Rybinsk Reservoir in 1947.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=175010|title=Mologa|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Chagodoshcha]] ← {{illm|Lid (river)|lt=Lid|ru|Лидь (приток Чагоды)}} || 286 || 9333 || 58 || [[Mologa (river)|Mologa]] near [[Ustyuzhna]] || <ref group=note>The 146 km long Lid joins the 242 km Chagodoshcha 140 km before it flows into the Mologa.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=175122|title=Chagodoshcha}} and {{cite web|url=https://textual.ru/gvr/index.php?card=175144|title=Lid|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Medveditsa (Volga)|Medveditsa]] || 259 || 6384 || 41 || Volga near [[Sknyatino]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=174715|title=Medveditsa (Volga basin)|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |36|| bgcolor=#f6f6f6 |90|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Maly Uzen]]|| align=right| 638|| align=right| 11600|| align=right| 8 || rowspan="2" | Kamysh-Samarskiye Lakes  || rowspan="4" |  {{flag|KAZ}} {{flag|RUS}} || <ref group=note>The average discharge is measured at stations in the upper part of the river.</ref>|| rowspan="2" | <ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |34|| bgcolor=#f6f6f6 |73|| bgcolor=#f6f6f6 data-sort-value=91|-|| colspan="5" | [[Bolshoy Uzen]]|| align=right| 650|| align=right| 15795|| align=right| 11 ||
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 |3|| bgcolor=#f6f6f6 |8|| bgcolor=#f6f6f6 |37|| colspan=5 | [[Ural (river)|Ural]]|| align=right| 2428|| align=right| 210581|| align=right| 400 || Caspian Sea in [[Atyrau]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186324|title=Ural|publisher=SWRR}}</ref><ref name=ece/>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Chagan (Ural)|Chagan]] || 264 || 7530 || 7.7 || [[Ural (river)|Ural]] in [[Oral, Kazakhstan|Oral]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186913|title=Chagan|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Utva (Ural)|Utva]] || 290 || 6952 || 3.8 || Ural  ||  {{flag|KAZ}} ||  || 
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Ilek (river)|Ilek]] || 623 || 41875 || 40 || Ural near Ilek || rowspan="2" |  {{flag|RUS}} {{flag|KAZ}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186881|title=Ilek|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | {{illm|Bolshaya Khobda|de|Chobda}} - Karakhobda || 363 || 14666 || 14 || [[Ilek (river)|Ilek]]  || <ref group=note>Discharge unknown; calculated from the fraction of the Ilek basin comprised by the Khobda basin.</ref>|| <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186892|title=Bolshaya Khobda|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Sakmara (river)|Sakmara]] || 798 || 31040 || 144 || Ural in [[Orenburg]] || rowspan="3" |  {{flag|RUS}} ||  || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186612|title=Sakmara|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || bgcolor="#f6f6f6" | || colspan="3" | [[Bolshoy Ik]] || 341 || 7651 || 61 || [[Sakmara (river)|Sakmara]] near [[Saraktash]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186714|title=Bolshoy Ik|publisher=SWRR}}</ref>
|-bgcolor=#D0F5A9
|bgcolor=#f6f6f6 data-sort-value=108| -|| bgcolor="#f6f6f6" data-sort-value="102" |-|| bgcolor="#f6f6f6" data-sort-value="93" |-|| bgcolor="#f6f6f6" | || colspan="4" | [[Or (river)|Or]] || 332 || 18533 || 21 || Ural near [[Orsk]] || || <ref>{{cite web|url=https://textual.ru/gvr/index.php?card=186519|title=Or|publisher=SWRR}}</ref>
|}

== Rivers of Europe by length ==
[[File:Volga River. Oktyabrsk. Syzran Bridge P5171656 2200.jpg|thumb|right|250px|The [[Volga]], the longest river in Europe, in [[Oktyabrsk]], [[Russia]].]]
[[File:Buda Castle Hill and the Chain Bridge, 2013 Budapest city 09.jpg|thumb|right|250px|The [[Danube]], Europe's second-longest river, in [[Budapest]], [[Hungary]].]]
The longest rivers in Europe with their approximate lengths (incomplete list):<ref>{{cite web |url=https://www.worldatlas.com/webimage/countrys/euriv.htm |title=European Rivers |date=29 April 2021 |publisher=worldatlas.com}}</ref><ref>{{cite web |url=http://www.rev.net/~aloe/river/ |title=River Systems of the World |url-status=dead |archive-url=https://web.archive.org/web/20090919123146/http://www.rev.net/~aloe/river/ |archive-date=2009-09-19 }}</ref>
{{columns-list|colwidth=20em}}
# [[Volga]] - {{convert|3690|km|mi|abbr=on}}
# [[Danube]] - {{convert|2860|km|mi|abbr=on}}
# [[Ural (river)|Ural]] - {{convert|2428|km|mi|abbr=on}}
# [[Dnieper]] - {{convert|2290|km|mi|abbr=on}}
# [[Don River (Russia)|Don]] - {{convert|1950|km|mi|abbr=on}}
# [[Pechora River|Pechora]] - {{convert|1809|km|mi|abbr=on}}
# [[Kama River|Kama]] - {{convert|1805|km|mi|abbr=on}} (the longest left tributary of the Volga and the largest one in discharge)
# [[Oka River|Oka]] - {{convert|1500|km|mi|abbr=on}} (the longest right tributary of Volga)
# [[Belaya (Aghidhel) River|Belaya]] - {{convert|1430|km|mi|abbr=on}} ([[tributary]] of Kama)
# [[Dniester]] - {{convert|1352|km|mi|abbr=on}}
# [[Rhine]] - {{convert|1236|km|mi|abbr=on}}
# [[Desna River|Desna]] - {{convert|1130|km|mi|abbr=on}} (major left tributary of Dnieper)
# [[Elbe]] - {{convert|1091|km|mi|abbr=on}}
# [[Donets]] - {{convert |1053|km|mi|abbr=on}} (major right tributary of Don River)
# [[Vistula]] - {{convert|1047|km|mi|abbr=on}}
# [[Tagus]] - {{convert|1038|km|mi|abbr=on}}
# [[Daugava River|Daugava]] - {{convert|1020|km|mi|abbr=on}}
# [[Loire (river)|Loire]] - {{convert|1012|km|mi|abbr=on}}
# [[Tisza]] - {{convert|966|km|mi|abbr=on}} ({{convert|1358|km|mi|abbr=on}} before 1880)<ref>danube.panda.org/wwf/web/search/details.jsp?pid=139</ref> (tributary of the Danube)
# [[Ebro]] - {{convert|960|km|mi|abbr=on}}
# [[Prut]] - {{convert|953|km|mi|abbr=on}} (tributary of the Danube)
# [[Neman River|Neman]] - {{convert|937|km|mi|abbr=on}}
# [[Sava]] - {{convert|933|km|mi|abbr=on}} (tributary of the Danube)
# [[Meuse]] - {{convert|925|km|mi|abbr=on}}
# [[Kuban River|Kuban]] - {{convert|906|km|mi|abbr=on}}
# [[Douro]] - {{convert|897|km|mi|abbr=on}}
# [[Mezen River|Mezen]] - {{convert|857|km|mi|0|abbr=on}}<ref name="GSE">{{cite book|title=Мезень (река) |url=http://bse.sci-lib.com/article075120.html |publisher=Great Soviet Encyclopedia |archive-url=https://web.archive.org/web/20120919015604/http://bse.sci-lib.com/article075120.html |archive-date=September 19, 2012 |url-status=dead }}</ref>
# [[Oder (river)|Oder]] - {{convert|854|km|mi|abbr=on}}
# [[Guadiana]] - {{convert|829|km|mi|abbr=on}}
# [[Rhône]] - {{convert|815|km|mi|abbr=on}}
# [[Southern Bug]] - 806 km (501 mi)
# [[Kuma River (Russia)|Kuma]] - {{convert|802|km|mi|abbr=on}}
# [[Warta]] - {{convert|795|km|mi|abbr=on}} (major tributary of Oder)
# [[Seine]] - {{convert|776|km|mi|abbr=on}}
# [[Mureș River|Mureș]] - {{convert|761|km|mi|abbr=on}}
# [[Northern Dvina]] - {{convert|744|km|mi|abbr=on}}
# [[Vychegda River|Vychegda]] - {{convert|744|km|mi|abbr=on}} (major left tributary of Northern Dvina)
# [[Drava]] - {{convert|710<ref name=jdrcar/>|km|mi|abbr=on}} (tributary of the Danube)
# [[Po (river)|Po]] - {{convert|682|km|mi|abbr=on}}
# [[Guadalquivir]] - {{convert|657|km|mi|abbr=on}}
# [[Bolshoy Uzen River|Bolshoy Uzen]] - {{convert|650|km|mi|abbr=on}}
# [[Siret (river)|Siret]] - {{convert|647|km|mi|abbr=on}} (tributary of the Danube)
# [[Maly Uzen River|Maly Uzen]] - {{convert|638|km|mi|abbr=on}} (tributary of Bolshoy Uzen)
# [[Terek River|Terek]] - {{convert|623|km|mi|abbr=on}}
# [[Olt River|Olt]] - {{convert|615|km|mi|abbr=on}} (tributary of the Danube)
# [[Vashka River|Vashka]] - {{convert|605|km|mi|abbr=on}} (major tributary of Mezen)
# [[Glomma]] - {{convert|604|km|mi|abbr=on}} (Norway's longest and most voluminous river)
# [[Garonne]] - {{convert|602|km|mi|abbr=on}}
# [[Usa River (Komi Republic)|Usa]] - {{convert|565|km|mi|abbr=on}} (major tributary of Pechora)
# [[Kemijoki]] - {{convert|550|km|mi|abbr=on}}
# [[Great Morava]] - {{convert|550|km|mi|abbr=on}} (tributary of the Danube)
# [[Moselle]] {{convert|546|km|mi|abbr=on}} (longest left [[tributary]] of Rhine)
# [[Main (river)|Main]] {{convert|525|km|mi|abbr=on}} (longest right [[tributary]] of Rhine)
# [[Torne (Finnish and Swedish river)|Torne]] - {{convert|522|km|mi|abbr=on}}
# [[Dalälven]] - {{convert|520|km|mi|abbr=on}}
# [[Inn (river)|Inn]] {{convert|518|km|mi|abbr=on}}(tributary of the Danube)
# [[Maritsa]] - {{convert|515|km|mi|abbr=on}}
# [[Marne (river)|Marne]] - {{convert|514|km|mi|abbr=on}} (major tributary of Seine)
# [[Neris]] - {{convert|510|km|mi|abbr=on}}
# [[Júcar]] - {{convert|509|km|mi|abbr=on}}
# [[Dordogne (river)|Dordogne]] - {{convert|483|km|mi|abbr=on}}
# [[Saône]] - {{convert|480|km|mi|abbr=on}} (major tributary of Rhône)
# [[Ume River|Ume]] - {{convert|470|km|mi|abbr=on}}
# [[Mur (river)|Mur]] - {{convert|464|km|mi|abbr=on}} (tributary of Drava)
# [[Ångerman]] - {{convert|460|km|mi|abbr=on}}
# [[Klarälven]] - {{convert|460|km|mi|abbr=on}} (major tributary of the Göta älv)
# [[Lule River|Lule]] - {{convert|460|km|mi|abbr=on}}
# [[Doubs (river)|Doubs]] - {{convert|453|km|mi|abbr=on}}
# [[Gauja]] - {{convert|452|km|mi|abbr=on}}
# [[Weser]] - {{convert|452|km|mi|abbr=on}}
# [[Kalix River|Kalix]] - {{convert|450|km|mi|abbr=on}}
# [[Vindel River]] - {{convert|445|km|mi|abbr=on}} (major tributary of the Ume River)
# [[Ljusnan River (Värmland)|Ljusnan]] - {{convert|430|km|mi|abbr=on}}
# [[Indalsälven]] - {{convert|430|km|mi|abbr=on}}
# [[Vltava]] - {{convert|430|km|mi|abbr=on}} (major tributary of the Elbe)
# [[Ponoy]] - {{convert|426|km|mi|abbr=on}}
# [[Ialomiţa River|Ialomița]] - {{convert|417|km|mi|abbr=on}}
# [[Onega River|Onega]]- {{convert|416|km|mi|abbr=on}}
# [[Someș]] - {{convert|415|km|mi|abbr=on}} (tributary of Tisza)
# [[Struma (river)|Struma]] - {{convert|415|km|mi|abbr=on}}
# [[Adige]] - {{convert|410|km|mi|abbr=on}}
# [[Skellefte River|Skellefte]] - {{convert|410|km|mi|abbr=on}}
# [[Tiber]] - {{convert|406|km|mi|abbr=on}}
# [[Vah]] - {{convert|406|km|mi|abbr=on}} (tributary of the Danube)
# [[Pite River|Pite]] - {{convert|400|km|mi|abbr=on}}
# [[Faxälven]] - {{convert|399|km|mi|abbr=on}} (major tributary of the Ångerman)
# [[Vardar]] - {{convert|388|km|mi|abbr=on}}
# [[River Shannon|Shannon]] - {{convert|386|km|mi|abbr=on}}
# [[Charente (river)|Charente]] - {{convert|381|km|mi|abbr=on}}
# [[Iskar (river)|Iskar]] - {{convert|368|km|mi|abbr=on}} (tributary of the Danube)
# [[Tundzha]] - {{convert|365|km|mi|abbr=on}} (major tributary of [[Maritsa]])
# [[Ems (river)|Ems]] - {{convert|362|km|mi|abbr=on}}
# [[Tana (Norway)|Tana]] - {{convert|361|km|mi|abbr=on}}
# [[Scheldt]] - {{convert|360|km|mi|abbr=on}}
# [[Timiș (river)|Timiș]] - {{convert|359|km|mi|abbr=on}} (tributary of the Danube)
# [[Genil]] - {{convert|358|km|mi|abbr=on}}
# [[River Severn|Severn]] - {{convert|354|km|mi|abbr=on}}
# [[Morava (river)|Morava]] - {{convert|353|km|mi|abbr=on}} (tributary of the Danube)
# [[Luga River|Luga]] - {{convert|353|km|mi|abbr=on}}
# [[Argeș (river)|Argeș]] - {{convert|350|km|mi|abbr=on}} (tributary of the Danube)
# [[Ljungan]] - {{convert|350|km|mi|abbr=on}}
# [[Minho (river)|Minho]] - {{convert|350|km|mi|abbr=on}}
# [[Venta (river)|Venta]] - {{convert|346|km|mi|abbr=on}}
# [[River Thames|Thames]] - {{convert|346|km|mi|abbr=on}}
# [[Drina]] - {{convert|346|km|mi|abbr=on}} (major tributary of Sava, Danube)
# [[Jiu (river)|Jiu]] - {{convert|339|km|mi|abbr=on}} (tributary of the Danube)
# [[Drin (river)|Drin]] - {{convert|335|km|mi|abbr=on}}
# [[Segura (river)|Segura]] - {{convert|325|km|mi|abbr=on}}
# [[Osam]] - {{convert|314|km|mi|abbr=on}} (tributary of the Danube)
# [[River Trent|Trent]] - {{convert|297|km|mi|abbr=on}}
# [[Haliakmon]] - {{convert|297|km|mi|abbr=on}} 
# [[Arda (Maritsa)|Arda]] - {{convert|290|km|mi|abbr=on}} (tributary of Maritsa)
# [[Yantra (river)|Yantra]] - {{convert|285|km|mi|abbr=on}} (tributary of the Danube)
# [[Bosna (river)|Bosna]] - {{convert|271|km|mi|abbr=on}} (major tributary of Sava, Danube)
# [[Kamchiya]] - {{convert|254|km|mi|abbr=on}}
# [[River Wye|Wye]] - {{convert|250|km|mi|abbr=on}}
# [[Nestos (river)|Mesta]] - {{convert|243|km|mi|abbr=on}}

== Rivers of Europe by discharge ==
{{Bar chart
| title       =  Largest primary rivers of Europe by discharge:
| label_type  = River
| data_type   = Average discharge (m<sup>3</sup>/s) at mouth
| bar_width   = 15
| width_units = em
| data_max    = 8,380
| label1   = 01 [[Volga River|Volga]]
| data1    = 8,380
| label2   = 02 [[Danube]]
| data2    = 6,452
| label3   = 03 [[Pechora River|Pechora]]
| data3    = 4,800
| label4   = 04 [[Northern Dvina|N. Dvina]]
| data4    = 3,400
| label5   = 05 [[Rhine River|Rhine]]
| data5    = 2,900
| label6   = 06 [[Neva River|Neva]]
| data6    = 2,770
| label7   = 07 [[Rhône]]
| data7    = 1,900
| label8   = 08 [[Dnieper]]
| data8    = 1,670
| label9   = 09 [[Po (river)|Po]]
| data9    = 1,540
| label10  = 10 [[Vistula]]
| data10   = 1,100
| label11  = 11 [[Don River (Russia)|Don]]
| data11   = 985
| label12  = 12 [[Loire (river)|Loire]]
| data12   = 940
| label13  = 13 [[Mezen River|Mezen]] 
| data13   = 886
| label14  = 14 [[Elbe]]
| data14   = 861
| label15  = 15 [[Glomma]]
| data15   = 720
| label16  = 16 [[Douro]]
| data16   = 700
| label17  = 17 [[Neman]]
| data17   = 690
| label18  = 18 [[Daugava River|Daugava]]
| data18   = 678
| label19  = 19 [[Garonne River|Garonne]]
| data19   = 676
| label20  = 20 [[Buna (Adriatic Sea)|Buna]]
| data20   = 672
| label21  = 21 [[Göta älv|Göta]]
| data21   = 585
| label22  = 22 [[Ebro River|Ebro]]
| data22   = 577
| label23  = 23 [[Oder River|Odera]]
| data23   = 574
| label24  = 24 [[Seine]]
| data24   = 563
| label25  = 25 [[Kemijoki River|Kemi]]
| data25   = 556
| label26  = 26 [[Lule älv|Lule]]
| data26   = 520
| label27  = 27 [[Onega River|Onega]]
| data27   = 505
| label28  = 28 [[Ångermanälven|Ångerman]]  
| data28   = 500
| label29  = 29 [[Tagus]]
| data29   = 500
}}
This is an incomplete list of the largest rivers of Europe by discharge:
# [[Volga]] - {{convert|8,087|m3/s|abbr=on}}
# [[Danube]] - {{convert|6,450|m3/s|abbr=on}}
# [[Pechora River|Pechora]] - {{convert|4,380|m3/s|abbr=on}}
# [[Kama River|Kama]] - {{convert|3,800|m3/s|abbr=on}} (the longest left tributary of the Volga and the largest one in discharge)
# [[Northern Dvina]] - {{convert|3,330|m3/s|abbr=on}}
# [[Neva River|Neva]] - {{convert|2,490|m3/s|abbr=on}}
# [[Rhine]] - {{convert|2,315|m3/s|abbr=on}} ([[Aare]] - {{convert|560|m3/s|abbr=on}} as major tributary of the Rhine, even larger than Rhine's contribution of {{convert|440|m3/s|abbr=on}} at their confluence in [[Koblenz, Switzerland|Koblenz]]; [[Waal (river)|Waal]] - {{convert|1,500|m3/s|abbr=on}} as its main [[distributary]])
# [[Rhône]] - {{convert|1,900|m3/s|abbr=on}}
# [[Dnieper]] - {{convert|1,700|m3/s|abbr=on}}
# [[Sava]] - {{convert|1,609|m3/s|abbr=on}} (tributary of the Danube)
# [[Po (river)|Po]] - {{convert|1,460|m3/s|abbr=on}} (largest river in Italy)
# [[Usa River (Komi Republic)|Usa]] - {{convert|1,310|m3/s|abbr=on}} (major tributary of Pechora)
# [[Oka River|Oka]] - {{convert|1,258|m3/s|abbr=on}} (the longest right tributary of the Volga)
# [[Vychegda River|Vychegda]] - {{convert|1,160|m3/s|abbr=on}} (major left tributary of Northern Dvina)
# [[Vistula]] - {{convert|1,080|m3/s|abbr=on}}
# [[Don River (Russia)|Don]] - {{convert|890|m3/s|abbr=on}}
# [[Mezen River|Mezen]] - {{convert|890|m3/s|abbr=on}}
# [[Vyatka River|Vyatka]] - {{convert|890|m3/s|abbr=on}} (tributary of the Kama, Volga)
# [[Loire (river)|Loire]] - {{convert|889|m3/s|abbr=on}}
# [[Tisza]] - {{convert|863|m3/s|abbr=on}} (tributary of the Danube)
# [[Elbe]] - {{convert|860|m3/s|abbr=on}}
# [[Belaya River (Kama)|Belaya]] - {{convert|858|m3/s|abbr=on}} (tributary of the Kama, Volga)
# [[Svir River|Svir]] - {{convert|790|m3/s|abbr=on}} (tributary of [[Neva]], through [[Lake Onega]])
# [[Inn (river)|Inn]] - {{convert|735|m3/s|abbr=on}} (tributary of the Danube)
# [[Douro]] - {{convert|720|m3/s|abbr=on}} (Most voluminous river in Iberian Peninsula)
# [[Glomma]] - {{convert|709|m3/s|abbr=on}} (Norway's longest and most voluminous river)
# [[Neman]] - {{convert|678|m3/s|abbr=on}}
# [[Göta älv]] - {{convert|575|m3/s|abbr=on}}
# [[Lule älv]] - {{convert|505|m3/s|abbr=on}}
# [[Ångermanälven]] - {{convert|500|m3/s|abbr=on}}
# [[Indalsälven]] - {{convert|445|m3/s|abbr=on}}
# [[Umeälven]] - {{convert|443|m3/s|abbr=on}}
# [[Kuban River]] - {{convert|430|m3/s|abbr=on}}
# [[Maritsa]] - {{convert|383|m3/s|abbr=on}}
# [[Meuse]] - {{convert|357|m3/s|abbr=on}}
# [[Dniester]] - {{convert|313|m3/s|abbr=on}}
# [[Neretva]] - {{convert|240|m3/s|abbr=on}}
# [[Una (Sava)|Una]] - {{convert|240|m3/s|abbr=on}} (tributary of Sava, which is a tributary of the Danube)
# [[Great Morava]] - {{convert|232|m3/s|abbr=on}} (tributary of the Danube)
# [[Vardar]] - {{convert|170|m3/s|abbr=on}}
# [[Bosna (river)|Bosna]] - {{convert|163|m3/s|abbr=on}} (tributary of Sava, which is a tributary of the Danube)
# [[Vrbas (river)|Vrbas]] - {{convert|132|m3/s|abbr=on}} (tributary of Sava, which is a tributary of the Danube)
# [[Drina]] - {{convert|124|m3/s|abbr=on}} (tributary of Sava, which is a tributary of the Danube)
# [[Arda (Maritsa)|Arda]] - {{convert|77|m3/s|abbr=on}} (tributary of Maritsa)
# [[Struma (river)|Struma]] - {{convert|76|m3/s|abbr=on}}
# [[Iskar (river)|Iskar]] - {{convert|54|m3/s|abbr=on}} (tributary of the Danube)
# [[Yantra (river)|Yantra]] - {{convert|47|m3/s|abbr=on}} (tributary of the Danube)
# [[Nestos (river)|Mesta]] - {{convert|45|m3/s|abbr=on}}
# [[Tundzha]] - {{convert|32|m3/s|abbr=on}} (tributary of Maritsa)
# [[Kamchiya]] - {{convert|26|m3/s|abbr=on}}

==See also==
{{Portal|water|geography|Europe}}
{{div col|colwidth=22em}}
*[[List of rivers of Asia]]
*[[List of rivers of Africa]]
*[[List of rivers of the Americas]]
*[[List of rivers of Oceania]]
*[[List of drainage basins by area]]
*[[List of rivers by discharge]]
*[[List of rivers by length]]
*[[List of European rivers with alternative names]]
*[[European river zonation]]
*[[Geography of Europe]]
*[[Latin names of European rivers]]
*[[Sionne (river)]]
{{div col end}}

==Notes==
{{reflist|group=note}}

==References==
{{reflist}}

:SWRR = State Water Register of Russia; GSE = Great Soviet Encyclopedia, 1969–1978 edition; IEU = Internet Encyclopedia of Ukraine.

{{Europe_topics (small)|state=collapsed}}
{{Continent topic| prefix =  List of rivers of | title = Lists of rivers by continent | state = expanded}}
{{List of rivers of Europe}}
{{Authority control}}

{{DEFAULTSORT:List Of Rivers Of Europe}}
[[Category:Lists of rivers by continent|Europe]]
[[Category:Rivers of Europe| ]]
[[Category:Europe-related lists|Rivers]]