Oahu is the most populated island in Hawaii, this is mainly because Honolulu, which is the state capital, is located on this island. Oahu has about 950,000 people living on about 1500 square Kilometers. Having the largest city, largest airport, and largest port in that part of the pacific, Oahu is a major tourist and trade center, with over 5 million tourists taking Oahu photos and visiting the island per year.
