古城川

古城川 is 3 km long, and has a stream level of 2.

Map of 古城川

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Distributaries / Outflows

古城川 flows into 名前川 , which it joins at N 35° 2′ 36″, E 136° 34′ 14″ at OSM node n734376328, and there 7 km of total upstream flows in.

Tributaries

古城川 has 0 tributaries.