Royal Bakery Shop Naha Airport is a bakery inside the security area on the second floor of the domestic departures terminal at Naha Airport. It sells curry bread, scones, and sata andagi, with curry bread, brown sugar sata andagi, and Okinawan purple sweet potato sweet potato on the menu. It opens at 6:30 a.m., so passengers on early flights can buy bread and bring it on board. Because it is inside the domestic departures security area, it can only be used before departure.