Region
Vietnam
United States
48
Viêt-nam
28
Vietnam (Democratic Republic)
21
China
14
Malaya
14
Soviet Union
14
Southeast Asia
13
Iraq
11
Cam Ranh
10
Cam Ranh Region (Vietnam)
10
Malaysia
10
Pacific Area
9
Afghanistan
8
Viêt-nam
8
Cambodia
7
Hanoi
6
Philippines
6
Korea (North)
5
Viet-Nam
5
Vietnam (Republic)
5
Asia, Southeastern
4
Australia
4
Ho Chi Minh City
4
Laos
4
Mongolia
4
South China Sea
4
Asia
3
Cam Ranh (Vietnam)
3
France
3
India
3
Quảng Trị (Province)
3
Điện Biên Phủ
3
Cam Ranh Bay
2
Cam Ranh Region
2
El Salvador
2
Europe
2
Germany
2
Indochina
2
Indonesia
2
Kolberg-Körlin (Germany)
2
Kolberg-Körlin
2
Korea (South)
2
Russia (Federation)
2
Singapore
2
Southern Vietnam
2
Sóc Trăng (Vietnam : Province)
2
USA
2
Vietnam, Southern
2
Algeria
1
more ...