Fiji is an island located in the South Pacific, about 2,000 kilometers (1,300 miles) from the coast of New Zealand. Most of the Fiji Islands were created by volcanic activity beginning 150 million years ago.adi is the most popular location in Fiji, and has the country's international airport. Everyone who goes to Fiji set foot on Nadi, and it's popular for being an urban center and being the main hub of international travelers. Mamanuca Islands is a group of 20 islands famous for being a well-established resort area.