Iwate Hanamaki Airport (いわて花巻空港, Iwate Hanamaki Kūkō)[ 2 ] or Hanamaki Airport (IATA: HNA, ICAO: RJSI) is an airport located 6 km (3.7 mi) north-northeast [ 3 ] of the center of Hanamaki, Iwate Prefecture, Japan. Hanamaki Airport opened in 1964 with a 1200-meter runway, which was extended to 2000 meters in 1983.