Terrafugia have a flying road vehicle, the Terrafugia Transition On 7 May 2013, Terrafugia announced the TF-X, a plug-in hybrid tilt-rotor vehicle that would be the first fully autonomous flying car. It would have a range of 500 miles (800 km) per flight and batteries are rechargeable by the engine. Development of TF-X is expected to last 8–12 years, which means it will not come to market before 2019.