Region
Soviet Union
552
United States
552
Berlin (Germany)
17
Europe
16
Germany
16
Europe, Eastern
14
China
10
Berlin
8
Germany (West)
8
Russia (Federation)
7
Afghanistan
6
Great Britain
6
Middle East
6
Cuba
5
Eastern Europe
5
Alaska
4
Japan
4
Bulgaria
3
East Asia
3
URSS
3
États-Unis
3
Baltic States
2
Central America
2
Communist countries
2
Cyprus
2
Developing countries
2
EE. UU
2
Europe, Western
2
Hiroshima-shi (Japan)
2
Iceland
2
Iran
2
Moscow
2
Nagasaki-shi (Japan)
2
Pacific Area
2
Reykjavík
2
Rusia
2
Russia
2
South America
2
Taiwan
2
Alabama
1
Alaska-Siberia Air Route (Alaska and Russia)
1
Asia
1
Australia
1
Azerbaijan (Iran)
1
Berlin,
1
Birmingham
1
California
1
Canada
1
Czechoslovakia
1
Europa
1
more ...