大川川

大川川 is 5 km long, and has a stream level of 0.

Map of 大川川

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大川川 flows into the sea: 8 km flows in at N 30° 25′ 1″, E 130° 51′ 56″ at OSM node n744097106.

大川川 has 3 tributaries.

(unnamed), which joins it at N 30° 24′ 50″, E 130° 53′ 40″ at OSM node n744183723, and 2 km of total upstream flows in.

(unnamed), which joins it at N 30° 24′ 36″, E 130° 53′ 9″ at OSM node n744239666, and 1 km of total upstream flows in.

(unnamed), which joins it at N 30° 24′ 54″, E 130° 53′ 32″ at OSM node n742840301, and 334 m of total upstream flows in.