昭和川

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昭和川 flows into the sea: 2 km flows in at N 42° 33′ 28″, E 140° 51′ 56″ at OSM node n1466314380.

昭和川 has 1 tributaries.

• (unnamed), which joins it at N 42° 33′ 2″, E 140° 51′ 52″ at OSM node n1466307006, and 445 m of total upstream flows in.
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