洞川

洞川 is 5 km long, and has a stream level of 2.

Map of 洞川

This area: WaterwayMap main

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Distributaries / Outflows

洞川 flows into 土岐川 , which it joins at N 35° 25′ 47″, E 137° 20′ 40″ at OSM node n726090255, and there 32 km of total upstream flows in.

Tributaries

洞川 has 5 tributaries.

(unnamed), which joins it at N 35° 24′ 55″, E 137° 21′ 35″ at OSM node n726022025, and 3 km of total upstream flows in.

(unnamed), which joins it at N 35° 25′ 2″, E 137° 21′ 35″ at OSM node n726237273, and 2 km of total upstream flows in.

(unnamed), which joins it at N 35° 24′ 48″, E 137° 21′ 34″ at OSM node n726278461, and 1 km of total upstream flows in.

(unnamed), which joins it at N 35° 25′ 6″, E 137° 21′ 31″ at OSM node n726473819, and 984 m of total upstream flows in.

(unnamed), which joins it at N 35° 25′ 20″, E 137° 21′ 19″ at OSM node n726245584, and 757 m of total upstream flows in.