Sisters Island is a island located in Cumberland County, Maine. It appears on the Bailey Island USGS 7.5-minute topographic quadrangle. The nearest populated place is Orrs Island, approximately 2.9 miles to the WNW.
Cumberland County · Maine
Sisters Island is a island located in Cumberland County, Maine. It appears on the Bailey Island USGS 7.5-minute topographic quadrangle. The nearest populated place is Orrs Island, approximately 2.9 miles to the WNW.