小堀内川
小堀内川 is 3 km long, and has a stream level of 0.
Map of 小堀内川
This area:
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osm.org Distributaries / Outflows
小堀内川 flows into the sea:
3 km flows in at N 39° 47′ 19″, E 141° 59′ 0″ at OSM node n754520381.
Tributaries
小堀内川 has 0 tributaries.