内堰
内堰 is 214 m long, and has a stream level of 0.
Map of 内堰
This area:
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内堰 flows into the sea:
214 m flows in at N 39° 12′ 12″, E 140° 32′ 49″ at OSM node n12246215194.
Tributaries
内堰 has 0 tributaries.