- Nyagan Airport (IATA: NYA, ICAO: USRN) is a small regional airport in Nyagan, Khanty-Mansi Autonomous Okrug, Russia. It serves as a transportation hub for the city and the surrounding area. The airport has a single runway and offers domestic flights to several destinations in Russia. It primarily serves as a base for local and regional airlines. Nyagan Airport provides a range of passenger services including check-in counters, baggage handling, and a small terminal building with basic amenities.