High Quality Content by WIKIPEDIA articles! The following is a list of Toll Roads in Florida. Florida has 657 miles (1,057 km) of toll roads, bridges and causeways as of July 2003, more than any other state. The longest of these is Florida`s Turnpike, running 313 miles (504 km), opened in 1957. The majority of the toll roads have state road designations with a special toll shield, including the Turnpike and Homestead Extension.