At Honolulu Car Rental we are trying to provide the information you need to familiarize yourself with the Island of Oahu and the City of Honolulu. Most visits to Oahu start at Honolulu Airport HNL Airport. The area immediately near the airport can be the start of your touring experience. We suggest going to the Pearl Harbor activities. Probably the most popular activity is the Arizona Memorial. You can also, see the Pacific Aviation Museum Pearl Harbor nearby.