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Rivers in Europe Ranked by Drainage basin area

Rivers recorded in Wikidata, ranked by Drainage basin. Figures for long rivers vary between sources, depending on where the source and mouth are measured. Only items Wikidata places in Europe (directly or through their country) are included. Source: Wikidata (CC0 1.0 (public domain)).

Summary

Ob ranks #1 with 2.99 million km². Yenisei is second with 2.58 million km², 15.9% behind. The top five are Ob, Yenisei, Lena River, Amur River and Irtysh. The median across all 50 is 235,500 km²; Vychegda is last at 121,000 km².

#1
Ob · 2.99 million km²
Median
235,500 km²
Coverage
50 rivers in Europe
Data year
As recorded in Wikidata
Last updated
2026-11-14
Top 10: Drainage basinBar chart of the top 10: 1. Ob 2.99 million; 2. Yenisei 2.58 million; 3. Lena River 2.49 million; 4. Amur River 1.86 million; 5. Irtysh 1.64 million; 6. Volga 1.36 million; 7. Angara 1.04 million; 8. Danube 817,000; 9. Aldan 729,000; 10. Kolyma 643,000.Ob2.99 millionYenisei2.58 millionLena River2.49 millionAmur River1.86 millionIrtysh1.64 millionVolga1.36 millionAngara1.04 millionDanube817,000Aldan729,000Kolyma643,000
Top 10: Drainage basin (km²). Bar chart of the top 10: 1. Ob 2.99 million; 2. Yenisei 2.58 million; 3. Lena River 2.49 million; 4. Amur River 1.86 million; 5. Irtysh 1.64 million; 6. Volga 1.36 million; 7. Angara 1.04 million; 8. Danube 817,000; 9. Aldan 729,000; 10. Kolyma 643,000.

Full ranking

Rivers in Europe Ranked by Drainage basin area
RankRiverLocationDrainage basin (km²)
1ObRussian Federation2,990,000
2YeniseiRussian Federation2,580,000
3Lena RiverRussian Federation2,490,000
4Amur RiverChina, Russian Federation1,855,000
5IrtyshChina, Russian Federation1,643,000
6VolgaRussian Federation1,360,000
7AngaraRussian Federation1,039,000
8DanubeHungary, Austria817,000
9AldanRussian Federation729,000
10KolymaRussian Federation643,000
11KamaRussian Federation507,000
12DnieperRussian Federation, Belarus503,500
13Nizhnyaya TunguskaRussian Federation473,000
14VilyuyRussian Federation454,000
15SelengaRussian Federation, Mongolia447,000
16TobolRussian Federation, Kazakhstan426,000
17DonRussian Federation422,000
18KhatangaRussian Federation364,000
19IndigirkaRussian Federation360,000
20Northern DvinaRussian Federation357,000
21PechoraRussian Federation322,000
22NevaRussian Federation281,000
23OkaRussian Federation245,000
24Podkamennaya TunguskaRussian Federation240,000
25YanaRussian Federation238,000
26ZeyaRussian Federation233,000
27UralRussian Federation, Kazakhstan231,000
28VitimRussian Federation225,000
29OlenyokRussian Federation219,000
30OlyokmaRussian Federation210,000
31ShilkaRussian Federation206,000
32VistulaPoland194,500
33UssuriChina, Russian Federation193,000
34AnadyrRussian Federation191,000
35RhineFrance, Germany185,000
36PyasinaRussian Federation182,000
37IshimRussian Federation, Kazakhstan177,000
38KotuyRussian Federation176,000
39MayaRussian Federation171,000
40Argun RiverChina, Russian Federation164,000
41TiszaHungary, Ukraine153,200
42TazRussian Federation150,000
43ElbeGermany, Czechia148,268
44BelayaRussian Federation142,000
45ChulymRussian Federation134,000
46VyatkaRussian Federation129,000
47Taseyeva RiverRussian Federation128,000
48OderPoland, Germany125,000
49TaymyraRussian Federation124,000
50VychegdaRussian Federation121,000

About the top 10

Profile facts: Wikidata (CC0).

Source and method

Rivers recorded in Wikidata, ranked by Drainage basin. Figures for long rivers vary between sources, depending on where the source and mouth are measured. Only items Wikidata places in Europe (directly or through their country) are included.

Source: Wikidata. Licence: CC0 1.0 (public domain). Retrieved: 2026-11-14.

Data: Wikidata (CC0)

Values are shown as published. Provider terms: Wikidata. All licences: Sources & licences.