- Komatsu Airport (KMQ) is an international airport located in Komatsu, Ishikawa Prefecture, Japan. It serves as a hub for domestic and international flights, with airlines such as ANA, Japan Airlines, and Air China operating regular routes. The airport offers several amenities, including restaurants, shops, and car rental services. It is conveniently located about 8 kilometers away from the city center of Komatsu and can be accessed by bus, taxi, or rental car.