Tarawa, coral atoll of the Gilbert Islands and capital of Kiribati, in the west-central Pacific Ocean. It lies 2,800 miles (4,500 km) northeast of Australia and is the most populous atoll in the Gilberts. Tarawa consists of a lagoon fringed by a V-shaped reef 22 miles (35 km) long and made up of more than 30 islets.

Tarawa, coral atoll of the Gilbert Islands and capital of Kiribati, in the west-central Pacific Ocean. It lies 2,800 miles (4,500 km) northeast of Australia and is the most populous atoll in the Gilberts. Tarawa consists of a lagoon fringed by a V-shaped reef 22 miles (35 km) long and made up of more than 30 islets.