What has become a major attraction to motorcycle enthusiasts, sits in the most southern tip of Florida. Known as Key West, an island in the Straits of Florida, attracts motorcyclist from all parts of the country. Its beautiful coral reefs and scenic highways, are a sight to see while riding. On two separate corners, are landmarks that hundreds of thousands of tourist visit each year……one being the Mile Marker Zero, where US Highway 1 ends, and the other being the monument indicating the Southernmost Point in the continental USA. Here are 23 facts and photos of Key West, Florida and the landmarks, Mile Marker Zero and the Southernmost Point Buoy.