Orenburg (Оренбу́рг) is a city on the Ural River and the administrative center of Orenburg Oblast in the Volga Federal District of Russia.
It lies 1,478 km (923 miles) SE of Moscow, very close to the border with Kazakhstan.
Tsentralny Airport (Аэропорт Центральный) (International airport code: REN) is a civil airport located about 25 km (16 miles) E of Orenburg city