Bata is a port city in the Litoral Province of Equatorial Guinea. With a 2005 estimated population of 173,046, it is the largest city in Equatorial Guinea. It lies on the Atlantic Ocean coast of Río Muni. Bata was formerly capital of Equatorial Guinea and is a transport hub and port, from which ferries sail to Malabo and Douala, while fliers can land at Bata Airport.