What country does Chelyabinsk Airport and S7 Airlines have in common?
S7 Airlines S7 Airlines, legally PJSC Siberia Airlines (Russian: ПАО «Авиакомпания "Сибирь"» "PАО Aviakompania Sibir"), is an airline headquartered in Ob, Novosibirsk Oblast, Russia, with offices in Moscow. As of 2008, it was Russia's biggest domestic airline. Its main bases are Domodedovo International Airport and Tolmachevo Airport.
Smolensk North Airport Smolensk North Airport (Russian военный аэродром "Смоленск-Северный", "Smolensk North Military Aerodrome") is a decommissioned military airbase in Smolensk Oblast, Russia, located 4 km north of the city of Smolensk. It is now used as Smolensk's sole airport for civil and military flights. It has a remote revetment area with 8 pads and a Yakovlev factory at the southeast side of the airfield, the Smolensk Aviation Plant.