Passage: Oskemen (Kazakh: Өскемен, romanized: Óskemen) or Ust-Kamenogorsk (Russian: Усть-Каменого́рск)  is the administrative center of East Kazakhstan Region of Kazakhstan. It is served by Oskemen Airport. Population: 303,720 (2009 Census results); 310,950 (1999 Census results).

Question: What is the Russian name of Ust-Kamenogorsk?
Усть-Каменого́рск