DELTA # River Mouths
   
Mississippi 22
Parana 21
Colville 19
Orinoco 18
Volga 15
Danube 14
Red 12
Sagavanirktok 11
Niger 11
MacKenzie
11
Godavari 11
Irrawaddy 10
Po 8
Ganges-Brahmaputra 8
Lena 7
Mekong 5
Hwang Ho 5
Indus 4
Burdekin 4
Yangtze-Kiang 3
Shatt el Arab 2
Ord 2
Nile 2
Klang 2
Grijalva 2
Ebro 2
Tana 1
Senegal 1
Sao Francisco 1
Magdalena 1
Chao Phraya 1