Saint Antoine Key is a island located in Pinellas County, Florida. It appears on the Pass-a-Grille Beach USGS 7.5-minute topographic quadrangle. The nearest populated place is Fort De Soto, approximately 1.3 miles to the SW.
Pinellas County · Florida
Saint Antoine Key is a island located in Pinellas County, Florida. It appears on the Pass-a-Grille Beach USGS 7.5-minute topographic quadrangle. The nearest populated place is Fort De Soto, approximately 1.3 miles to the SW.