Rivers Like Oka
Irtysh River
River
7.85
Good
Tobol River
River
6.80
Fair
Blue Nile
River
8.85
Great
Thames River
River
8.70
Great
White Nile
River
8.45
Great
Rhône River
River
8.30
Great
Arno River
River
8.20
Great
Guadalquivir River
River
8.15
Great
Volga River
River
8.14
Great
Angara River
River
7.95
Good
Dordogne River
River
7.95
Good
Wye River
River
7.85
Good
Spree River
River
7.80
Good
Luangwa River
River
7.80
Good
Tapajós River
River
7.75
Good
Karnali River
River
7.65
Good
Jhelum River
River
7.65
Good
Isar River
River
7.65
Good
Save River
River
7.60
Good
Neva River
River
7.59
Good
Liffey River
River
7.55
Good
Selenga River
River
7.55
Good
Neckar River
River
7.50
Good
Marne River
River
7.45
Good
