Gisasa River
Based on OpenStreetMap data, Gisasa River is 154 km long.
Gisasa River is in United States, flowing through the subregions of Alaska
Map
osm.org Distributaries / Outflows
Gisasa River flows into
Koyukuk River
, which it joins at
N 65° 15′ 44″, W 157° 40′ 51″
at OSM node n12421400444,
and there 4,240 km of total upstream flows in.
Tributaries
Gisasa River has 0 tributaries.