The trip to Key West from Miami includes a 4-hour ride across of one of America's most unique motor journeys, the scenic 169 miles Overseas Highway combines ocean views, 42 bridges, The route have the best views of the keys and takes you through a wonderland of mangrove trees, coral reefs, tropical savanna, quaint islands, and historical sites, and you’ll have the unique sensation of literally driving on water as you cruise over the 7 miles bridge with the Atlantic Ocean on one side and the Gulf of Mexico on the other. here there are two bridges in this location. The modern bridge is open to vehicular traffic; the older one only to pedestrians and cyclists. The older bridge, originally was constructed from 1909 to 1912 under the direction of Henry Flagler and Clarence S. Coe as part of the Florida East Coast Railway's Key West Extension, also known as the Overseas Railroad.
Key West city it’s one of South Florida’s most visited attractions.