- Mirny Airport (IATA: MJZ, ICAO: UERR) is an airport located in the city of Mirny in the Sakha Republic, Russia. It is a public airport and serves as a gateway for both domestic and international flights. The airport is located approximately 4 kilometers northwest of the city center and has a single runway. Mirny Airport offers scheduled flights to major cities in Russia, including Moscow, Saint Petersburg, and Krasnoyarsk. It also serves as a hub for several local airlines and provides transportation for workers of the nearby diamond mines.