The southernmost city in the continental United States is located here, on this coral island about 100 miles from the mainland
... Key West is 
129 miles (208 km) southwest (229.9 degrees) of Miami, Florida, (about 160 
miles... [DOC] [TLE] Key West - Wikipedia [PAR] Key West is an island in the Straits of Florida on the North American continent, at 
the southernmost tip of the Florida Keys.