DNJESTR
| 7 |
JALPUCH
| 7 |
BIGHORNRIVER
| 12 |
BOULDERRIVER
| 12 |
GALLATINRIVER
| 13 |
JEFFERSONRIVER
| 14 |
KOOTENAYRIVER
| 13 |
LITTLEBIGHORNRIVER
| 18 |
LITTLEMISSOURIRIVER
| 19 |
MADISONRIVER
| 12 |
MARIASRIVER
| 11 |
MILKRIVER
| 9 |
MISSOURIRIVER
| 13 |
POWDERRIVER
| 11 |
ROERIVER
| 8 |
TONGUERIVER
| 11 |
YELLOWSTONERIVER
| 16 |
3 | |
BUNA
| 4 |
IBAR
| 4 |
TARA
| 4 |
ZETA
| 4 |
PIVA
| 4 |
DRINA
| 5 |
MORACA
| 6 |
CEOTINA
| 7 |
CIJEVNA
| 7 |
TREBISNJICA
| 11 |
ALATYR
| 6 |
BUZI
| 4 |
CHANGANE
| 8 |
LICUNGO
| 7 |
LIGONHA
| 7 |
LIMPOPO
| 7 |
LUGENDA
| 7 |
LURIO
| 5 |
MESSALO
| 7 |
PUNGOE
| 6 |
REVUE
| 5 |
ROVUMA
| 6 |
SAVE
| 4 |
SAMBESI
| 7 |
KOMATI
| 6 |
MANISI
| 6 |
MAZOWE
| 6 |
PUNGWE
| 6 |
HUNYANI
| 7 |
LUANGWA
| 7 |
ZAMBEZI
| 7 |
SHIRE
| 5 |
LEBU
| 4 |
UNSTRUT
| 7 |
ISAR
| 4 |
WUERM
| 5 |
INN
| 3 |
2 | |
KOK
| 3 |
MOEI
| 4 |
INDEIN
| 6 |
SHWELI
| 6 |
SALUEN
| 6 |
MEKONG
| 6 |
KRABURI
| 7 |
IRAWADI
| 7 |
CHINDWIN
| 8 |
SITTAUNG
| 8 |
IRRAWADDY
| 9 |
AYEYARWADY
| 10 |
SALWEEN
| 7 |
IRAWADI
| 7 |
LOA
| 3 |
DEE
| 3 |
JORDAN
| 6 |
OLI
| 3 |
HOM
| 3 |
KAM
| 3 |
NUN
| 3 |
IMO
| 3 |
PAI
| 3 |
OBOB
| 4 |
UGAB
| 4 |
USIB
| 4 |
KHAN
| 4 |
MADA
| 4 |
GANA
| 4 |
KAAN
| 4 |
HUAB
| 4 |
RIMA
| 4 |
OSUN
| 4 |
AUOB
| 4 |
CUIT
| 4 |
OSSE
| 4 |
TSUB
| 4 |
OGUN
| 4 |
GAAB
| 4 |
NIGER
| 5 |
MOSHI
| 5 |
KAMPE
| 5 |
TESHI
| 5 |
UNIAB
| 5 |