Bouvet Island
It belongs to Norway and is not subject to the Antarctic Treaty (which says that land south of 60°S, including Antarctica, does not belong to any country). It is the most remote island in the world, which means that is farther from other land than any other island on Earth. The closest piece of land to the island is Queen Maud Land in Antarctica, which is more than 1600 km (994 miles) away. Nobody lives there, and there are rarely any visitors.