PJSC Aeroflot – Russian Airlines (Russian: ПАО "Аэрофло́т — Росси́йские авиали́нии", PAO Aeroflot — Rossiyskiye avialinii), commonly known as Aeroflot (English: /ˈɛəroʊˌflɒt/ or /ˌɛəroʊˈflɒt/; Russian: Аэрофлот, transl. "air fleet", pronounced [ɐɛrɐˈfɫot]), is the flag carrier and the largest airline of Russia. The airline was founded in 1923, making Aeroflot one of the oldest active airlines in the world. Aeroflot is headquartered in the Central Administrative Okrug, Moscow, with its hub being Sheremetyevo International Airport.