Sitam Gutii is a isthmus located in Aleutians West County, Alaska. It appears on the Atka C-4 SE USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 29.74 feet (9.06 m) above sea level. The nearest populated place is Unguchiing (historical), approximately 1.9 miles to the NNW.