大洞谷川
大洞谷川 is 982 m long, and has a stream level of 2.
Map of 大洞谷川
This area:
WaterwayMap main
osm.org
JOSM isn't running...
JOSM isn't running...
geo: url (open on mobile)
osm.org
JOSM isn't running...
JOSM isn't running...
geo: url (open on mobile)
Distributaries / Outflows
大洞谷川 flows into 津保川
, which it joins at
N 35° 33′ 1″, E 136° 59′ 50″
at OSM node
n726013507,
and there 135 km of total upstream flows in.
Tributaries
大洞谷川 has 0 tributaries.