Florida, like many of America’s biggest states, can be frustrating to traverse. Driving between such major cities as Miami and Tampa is a back-numbing haul; flying between them, especially at the exorbitant fares many airlines charge, often seems impractical. And as the peninsula state’s population has exploded in recent years it’s set to pass New York as the nation’s third-largest its road and air corridors have become more gridlocked and eco-unfriendly.