Ока

Ока is 681 km long, and has a stream level of 1.

Map of Ока

This area: WaterwayMap main OpenStreetMap logo osm.org JOSM isn't running... JOSM isn't running... geo: url (open on mobile)

Distributaries / Outflows

It has 4 side channels.

Ока flows into Волга , which it joins at N 56° 20′ 12″, E 43° 59′ 35″ at OSM node n299770885, and there 178,379 km of total upstream flows in.

Tributaries

Ока has 90 tributaries.