Geography

Rivers by Discharge

World's rivers ranked by water discharge volume.

175 rows8 columns2 views0 downloadsSource: WikipediaUpdated: 2/22/2026
riversdischargewatergeography
175 of 175 rows
No
Continent
River
Averagedischarge(m/s)
Length
Drainage area(km)
Outflow
Type
(km)(miles)
1South AmericaAmazon224,0006,9924,3456,915,000Atlantic Ocean
2AsiaGanges–Brahmaputra–Meghna42,8002,9481,8321,731,334Bay of Bengal
3AfricaCongo41,4004,3702,7163,822,000Atlantic Ocean
4South AmericaOrinoco39,0002,2501,398989,000Atlantic Ocean
5AsiaYangtze (Chang Jiang)31,9006,3003,9151,943,000East China Sea
6South AmericaNegro30,6412,2301,390691,000Amazon
7South AmericaMadeira30,1733,3802,1001,376,000Amazon
8South AmericaRío de la Plata27,2252901803,182,064Atlantic Ocean
9AsiaBrahmaputra22,1823,9692,466556,385Padma, Lower Meghna
10North AmericaMississippi21,3003,7662,3403,248,000Gulf of Mexico
11AsiaYenisei20,2004,0902,5562,580,000Kara Sea
12South AmericaParaná19,7064,8803,0502,582,672Río de la Plata
13AsiaLena18,3004,2942,6682,490,000Laptev Sea
14South AmericaJapurá (Caquetá)18,1222,8161,750267,730Amazon
15North AmericaSt Lawrence17,6003,0581,9001,266,642Gulf of Saint Lawrence
16South AmericaMarañón16,7081,7371,079358,000Amazon
17AsiaMekong15,8564,0232,500811,000South China Sea
18AsiaIrrawaddy (Ayeyarwady)15,1122,2101,370413,710Andaman Sea
19South AmericaTapajós13,5401,9961,240492,481Amazon
20South AmericaUcayali13,3852,6701,659351,549Amazon
21AsiaOb13,1004,3452,7002,990,000Gulf of Ob
22AsiaAmur12,3604,4442,7622,129,700Sea of Okhotsk
23South AmericaTocantins11,7962,6991,677764,183Atlantic Ocean (Pará)
24AfricaKasai (Kwa)11,3182,2721,405881,890Congo
25South AmericaPurus11,2073,2111,995376,600Amazon
27AsiaPearl (Xi)10,7002,4001,491437,000South China Sea
26North AmericaMackenzie9,8004,2412,6361,805,200Beaufort Sea
27South AmericaXingu9,6802,2401,392531,250Amazon
28South AmericaMadre de Dios9,3501,347837282,000Madeira
29South AmericaPutumayo (Içá)8,5201,8131,121148,000Amazon
30EuropeVolga8,3803,5312,1941,380,000Caspian Sea
31South AmericaMamoré8,1501,9301,199611,800Madeira
32South AmericaMagdalena8,0581,540963257,438Caribbean Sea
33North AmericaOhio7,9571,579981528,200Mississippi
36AfricaNiger7,9004,2002,6002,117,000Gulf of Guinea
37South AmericaGuaviare7,5291,7601,090151,607Orinoco
38North AmericaColumbia7,4072,0441,243668,217Pacific Ocean
39OceaniaFly7,3551,06064975,800Gulf of Papua
40South AmericaUruguay7,0581,8381,140353,451Río de la Plata
41North AmericaYukon6,8603,1871,980854,700Bering Sea
42South AmericaNapo6,6601,075665100,518Amazon
43AsiaSalween6,6003,2892,044324,000Andaman Sea
44EuropeDanube6,5102,8601,777801,463Black Sea
45South AmericaAraguaia6,4202,6271,632377,000Tocantins
46AsiaKapuas6,0121,14371098,749South China Sea
47South AmericaJuruá6,0043,2832,040190,573Amazon
48AfricaUbangi5,9362,2721,405651,915Congo
49North AmericaNiagara5,8855836684,000Lake Ontario
50South AmericaMeta5,6941,200742103,000Orinoco
51AsiaIndus5,5893,1802,0001,081,718Arabian Sea
52AsiaAldan5,5012,2731,412729,000Lena
53OceaniaMamberamo5,5001,17572778,992Pacific Ocean
54South AmericaBranco5,400775479195,000Rio Negro
55North AmericaDetroit5,3004428595,052Lake Erie
56South AmericaJavari5,2251,184732109,680Amazon
57North AmericaSt. Clair5,2006540583,000Lake St. Clair
58OceaniaSepik5,0001,14670080,321Bismarck Sea
59South AmericaCaroní4,98195259595,442Orinoco
60South AmericaEssequibo4,9511,014627150,769Atlantic Ocean
61South AmericaJuruena4,9371,240770192,628Tapajós
62AfricaOgooué4,9351,200747223,856Atlantic Ocean
63AsiaAngara4,8331,7791,1001,079,000Yenisei
64South AmericaParaná do Urariá–Canumã4,8041,351839133,212Amazon
65EuropePechora4,8001,8091,124322,000Barents Sea
66AsiaMeghna4,7531,04064669,871Lower Meghna
67AsiaChindwin4,7401,207750114,000Irrawaddy
68AsiaRajang4,71577047852,009South China Sea
69South AmericaParaguay4,6962,6211,6291,120,154Parana
70AsiaBarito4,5141,09055081,675Java Sea
71AfricaRuki4,5001,300804173,790Congo
72South AmericaUaupés4,3451,05065064,370Rio Negro
73AsiaRed (Hong)4,3001,149714143,600Gulf of Tonkin
74AsiaMahakam4,27898060977,095Makassar Strait
75AfricaZambezi4,2172,5741,5991,331,000Indian Ocean
76AsiaNizhnyaya Tunguska4,1392,9891,848473,000Yenisei
77South AmericaAtrato4,13875046636,231Caribbean Sea
78AsiaKolyma4,1002,1291,317644,000East Siberian Sea
79EuropeKama4,1001,8051,122507,000Volga
80South AmericaTrombetas4,0971,060656156,960Amazon
81South AmericaApaporis4,0921,37084754,300Japurá
82South AmericaAripuanã4,087870540145,000Madeira
83North AmericaGrijalva–Usumacinta4,0281,000620134,400Gulf of Mexico
84OceaniaStrickland4,00082451236,740Fly
85South AmericaTeles Pires3,9781,6381,013141,718Tapajós
86North AmericaFraser3,9441,375854231,593Pacific Ocean
87OceaniaDigul3,86785353045,900Arafura Sea
88South AmericaHuallaga3,7961,13870495,000Marañón
89AsiaGodavari3,5711,465910312,812Bay of Bengal
90North AmericaNelson3,5392,5751,6001,125,520Hudson Bay
91South AmericaCaura3,50072344949,530Orinoco
92AfricaBenue3,4771,440895319,000Niger
93AsiaKaladan3,47645027840,000Bay of Bengal
94South AmericaJutaí3,4621,20074274,000Amazon
95North AmericaSlave3,451434270616,400Great Slave Lake
96AsiaLohit3,43846028550,000Brahmaputra
97EuropeNorthern Dvina3,4161,441895357,052White Sea
98North AmericaLa Grande3,400893555209,000James Bay
99South AmericaInírida3,3851,30080453,795Guaviare
100AsiaShatt al-Arab–Euphrates–Tigris3,350204127938,173Persian Gulf
101OceaniaPurari3,30063039033,670Gulf of Papua
102OceaniaKikori3,27440525023,309Gulf of Papua
103AsiaKhatanga3,2001,6361,012364,000Laptev Sea
104OceaniaPulau3,13356935337,164Arafura Sea
105AfricaNile3,0757,0884,4043,349,000Mediterranean Sea
106AsiaMusi3,05475947159,942South China Sea
107South AmericaTigre3,04794058145,073Marañón
108AsiaSubansiri3,00344227535,763Brahmaputra
109AsiaGhaghara2,9931,080671127,950Ganges
110AsiaIrtysh2,9804,2482,6271,673,470Ob
111AsiaYamuna2,9491,376855366,223Ganges
112South AmericaSão Francisco2,9432,8301,758641,000Atlantic Ocean
113AsiaSrepok2,94045027979,015Mekong
114AfricaKwango2,9321,100680270,904Kasai
115AsiaPanjnad2,9107144395,000Indus
116EuropeRhine2,9001,233820198,735North Sea
117South AmericaBeni2,8751,100680131,500Madre de Dios
118AsiaGan2,865599372103,107Yangtze
119AsiaMin2,850735457133,000Yangtze
120AsiaXiang2,848948589102,148Yangtze
121EuropeNeva2,7707446287,094Gulf of Finland
122South AmericaPastaza2,76974045841,000Marañón
123South AmericaIriri2,7451,300810130,000Xingu
124South AmericaCuyuni2,71961838485,635Essequibo
125AsiaMali Hka2,69332020023,221Irrawaddy
126North AmericaMissouri2,6733,7672,3411,371,010Mississippi
127AfricaCross2,64748930453,590Gulf of Guinea
128AsiaBatang Hari2,64380049746,504South China Sea
129AsiaAmu Darya2,6182,4001,491534,739Aral Sea
130South AmericaCasiquiare2,57434021082,800Rio Negro
131AsiaYellow2,5715,4643,395752,000Yellow Sea
132AsiaMahanadi2,562900560141,600Bay of Bengal
133AsiaPyasina2,550818508182,000Kara Sea
134AsiaKoshi2,50072945369,300Ganges
135AfricaSangha2,471790489213,400Congo
136AsiaSonghua2,4631,434887557,180Amur
137AsiaGhorautra2,463905624,060Meghna
138AsiaKayan2,45457635833,005Celebes Sea
139North AmericaLiard2,4341,115693277,100Mackenzie
140South AmericaGuainía2,43364040028,900Rio Negro
141South AmericaGuapore2,4301,260783341,000Mamoré
142South AmericaItuí2,42255834743,403Javari
143South AmericaApure2,4001,038645121,400Orinoco
144South AmericaRio Grande2,4001,360841143,000Paraná
145South AmericaParagua2,38955034039,605Caroní
146AsiaVitim2,3791,9401,210225,000Lena
147South AmericaCauca2,3641,18073059,840Magdalena
148South AmericaYarí2,36062038331,650Japurá
149South AmericaUrubamba2,33072444860,300Ucayali
150South AmericaJacuí2,32772344982,618Lagoa dos Patos
151South AmericaSan Juan2,30438024016,465Pacific Ocean
152South AmericaUatumã2,29170143667,920Amazon
153South AmericaIçana2,27967642035,675Rio Negro
154South AmericaJamanxim2,21766641458,771Tapajós
155AsiaKrishna River2,2131,400870258,948Bay of Bengal
156AfricaAruwimi2,2001,287799116,100Congo
157North AmericaRed River2,1872,1901,360239,195Atchafalaya
158South AmericaVentuari2,16052032240,861Orinoco
159South AmericaCuraray2,15580050026,775Napo
160North AmericaTennessee2,1401,049652105,870Ohio
161North AmericaSt. Marys2,13512075127,700Lake Huron
162South AmericaTapauá2,13564040063,185Purus
163AsiaJialing2,1201,345836160,000Yangtze
164North AmericaMobile2,1187245112,530Gulf of Mexico
165North AmericaPeace2,1101,9231,195306,000Slave
166AsiaOlyokma2,1101,436892210,000Lena
167AsiaYuan2,10686453793,287Yangtze
168South AmericaJi-Paraná2,10082051076,127Madeira
169AfricaSanaga2,0721,067663132,990Gulf of Guinea
170AfricaLomami2,0621,450900104,162Congo
171AsiaHongshui2,049669.6416.1141,674Xi
172AfricaLulonga2,04020012076,950Congo
173AsiaGandaki2,02581450646,300Ganges
174AsiaAnadyr2,0201,150710191,000Gulf of Anadyr
175OceaniaBamu2,00031019319,346Gulf of Papua
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