Matsumoto Airport (Shinshu Matsumoto Airport)

"The airport closest to the sky in Japan" Shinshu Matsumoto Airport in Matsumoto City, Nagano Prefecture, is known as the airport at the highest altitude in Japan, and is also the only airport in Japan located in an inland prefecture. The airport is three stories tall, with the ticket lobby and arrival lobby on the first floor, the departure lobby and boarding lounge on the second floor, and the pick-up and drop-off deck on the third floor.