O Hara Key is a island located in Monroe County, Florida. It appears on the Boca Chica Key USGS 7.5-minute topographic quadrangle. The nearest populated place is El Chico, approximately 1.4 miles to the SW.
Monroe County · Florida
O Hara Key is a island located in Monroe County, Florida. It appears on the Boca Chica Key USGS 7.5-minute topographic quadrangle. The nearest populated place is El Chico, approximately 1.4 miles to the SW.