Naha International Airport is the primary way to get into Okinawa Island, and is only 2 km from downtown Naha. The easiest way to Okinawa is from elsewhere in Japan: Japan Airlines and All Nippon Airways fly widebodies in every hour from Tokyo Haneda and other major domestic airports. There is only one daily flight from Narita, the main international airport in Tokyo, operated by ANA. Direct international service to Okinawa is currently limited to flights from Seoul, Taipei, Shanghai and Hong Kong.