Nauru

Nauru, officially the Republic of Nauru (Nauruan: Repubrikin Naoero) and formerly known as Pleasant Island, is an island country in Micronesia in the Central Pacific. Its nearest neighbour is Banaba Island in Kiribati, 300 kilometres (186 mi) to the east. With 9,488 residents in a 21-square-kilometre (8.1 sq mi) area, Nauru is the smallest state in the South Pacific and third smallest state by area in the world, behind only Vatican City and Monaco.