古川

This area: WaterwayMap main osm.org edit in josm JOSM isn't running... edit in josm (new layer) JOSM isn't running... edit in iD geo: url (open on mobile)

古川 flows into 春木川 , which it joins at N 34° 27′ 21″, E 135° 24′ 0″ at OSM node n12175185440, and there 6 km of total upstream flows in. load it's distributaries

古川 has 0 tributaries.