
1) City of Russia 2) City in Asia 3) City of Asia 4) City in Russia
Found on
https://www.crosswordclues.com/clue/monchegorsk
[air base] Monchegorsk Air Base is a military air base in Murmansk Oblast, Russia located 13 km northeast of Monchegorsk and 11 miles southwest of Olenya. It hosted the 174th Guards Fighter Aviation Regiment (174 Gv IAP) flying MiG-25PDS aircraft in the 1980s and MiG-31 interceptors in the 1990s. It also hosted a reconnaissance regiment, th...
Found on
http://en.wikipedia.org/wiki/Monchegorsk_(air_base)

town, Murmansk oblast (province), northwestern Russia, on the banks of Lake Imandra. The town developed through the exploitation of local copper and ...
Found on
http://www.britannica.com/eb/a-z/m/111
No exact match found.