黒松内川

黒松内川 is 15 km long, and has a stream level of 1.

Map of 黒松内川

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Distributaries / Outflows

黒松内川 flows into 朱太川 , which it joins at N 42° 40′ 36″, E 140° 18′ 15″ at OSM node n1451488867, and there 229 km of total upstream flows in.

Tributaries

黒松内川 has 7 tributaries.