DELTA Discharge Range
  (m3/sec)
Ganges-Brahmaputra 76,382
Lena 64,320
Orinoco 38,680
Irrawaddy 30,252
Mekong 26,380
Burdekin 24,359
Volga 23,010
Mississippi 20,810
MacKenzie 17,300
Hwang Ho
12,753
Godavari 11,170
Parana 8,260
Nile 7,482
Ord 7,300
Shatt el Arab 4,503
Indus 4,456
Danube 3,788
Senegal 3,450
Chao Phraya 2,838
Dneiper 2,646
Red 2,300
Grijalva 2,175
Colville 1,075
Niger 737
Ebro 416
Tana 303
Sao Francisco 167
Po 77