大童子川

大童子川 is 13 km long, and has a stream level of 0.

Map of 大童子川

This area: WaterwayMap main

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Distributaries / Outflows

大童子川 flows into the sea: 20 km flows in at N 40° 44′ 31″, E 140° 7′ 17″ at OSM node n753795252.

Tributaries

大童子川 has 4 tributaries.

築榛沢, which joins it at N 40° 44′ 28″, E 140° 7′ 14″ at OSM node n753436327, and 3 km of total upstream flows in.

(unnamed), which joins it at N 40° 41′ 34″, E 140° 6′ 30″ at OSM node n753047211, and 1 km of total upstream flows in.

(unnamed), which joins it at N 40° 40′ 22″, E 140° 5′ 20″ at OSM node n753302469, and 1 km of total upstream flows in.

(unnamed), which joins it at N 40° 42′ 54″, E 140° 6′ 52″ at OSM node n753615875, and 1 km of total upstream flows in.