The road in September 2010Uruma City and Henza Island, The road is visible on magnification
The Mid-Sea Road (海中道路, Kaichū Dōro) is a road in Uruma, Okinawa, Japan. 4.7 kilometres (2.9 mi) long, it forms part of Okinawa Prefectural Road No. 10 and runs across the sea.