Rivière Opinaca

Rivière Opinaca is 101 km long, and has a stream level of 1.

Map of Rivière Opinaca

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Distributaries / Outflows

Rivière Opinaca flows into Rivière Eastmain , which it joins at N 52° 14′ 3″, W 78° 2′ 41″ at OSM node n8057490186, and there 2,421 km of total upstream flows in.

Tributaries

Rivière Opinaca has 2 tributaries.