Russia's biggest domestic airline is located how many km north of Chelyabinsk?
Chelyabinsk Airport Chelyabinsk Airport (IATA: CEK, ICAO: USCC) is an airport in Russia located 18 km north of Chelyabinsk. It services large airliners and can park up to 51 aircraft. It also serves as a secondary hub for S7 Airlines and Ural Airlines.
Arkalyk Airport Arkalyk Airport (also given as Arkalyk North) (IATA: AYK, ICAO: UAUR) is an airport in Kazakhstan located 9 km north of Arkalyk. It is a small civilian airport built during the Soviet era, and has a sizeable asphalt apron and passenger terminal. The terminal building is in a state of disrepair, and may be completely disused, and the apron and runway are both poorly maintained. The facility is used by the Russian space agency to base and refuel helicopters used in the recovery of returning Soyuz missions. It may also see private use. At present there are no scheduled airlines serving the airport.