Flat Island is a island located in Prince of Wales-Hyder County, Alaska. It appears on the Craig A-3 SE USGS 7.5-minute topographic quadrangle. The nearest populated place is Sukkwan (historical), approximately 3.6 miles to the N.
Prince of Wales-Hyder County · Alaska
Flat Island is a island located in Prince of Wales-Hyder County, Alaska. It appears on the Craig A-3 SE USGS 7.5-minute topographic quadrangle. The nearest populated place is Sukkwan (historical), approximately 3.6 miles to the N.