OKA RIVER


Meaning of OKA RIVER in English

River, central Russia.

The largest right-bank tributary of the Volga River , it flows 932 mi (1,500 km) north to Kaluga, then east to join the Volga at Nizhny Novgorod . Navigable for most of its length, except during winter, it is an important trade artery for lumber and grain.

Britannica Concise Encyclopedia.      Краткая энциклопедия Британика.