Heads at 601100N, 1592500W, in the Kilbuck Mountains and flows NW 100 mi. to join the Kuskokwim River near Akiak, 20 mi. NE Bethel, Yukon-Kuskokwim Delta.
Eskimo name reported in 1914 as "Kiselalik" by P. S. Smith (in Brooks, 1915, pl. 10).
Akulikutak River, Kasigluk River, Kisaralik River, Kushluk River, Kwethluk River,
Cities: