The islands have no significant railways, and 121 kilometres of highway, 24 km paved and 97 km unpaved. The territory’s main international ports and harbours are on Grand Turk and Providenciales. The islands have seven airports, located on each of the inhabited islands. Five have paved runways, three of which are around 2000 meters long and one around 1000 meters long. Two have unpaved runways, two of which are around 1000 meters long and one significantly shorter.