| Years | Bordering Country | Possession | % Correct |
|---|---|---|---|
| 1945-1960 | Belgian Empire | Angola | 100%
|
| 1945-1975 | British Empire | Angola, Mozambique, Portuguese India | 100%
|
| 1945-1999 | China | Macau | 100%
|
| 1960-1971 | Democratic Republic of the Congo | Angola | 100%
|
| 1945-1949 | Dutch Empire | Portuguese Timor | 100%
|
| 1945-1960 | French Empire | Portuguese Guinea, São João Baptista de Ajudá | 100%
|
| 1958-1974 | Guinea | Portuguese Guinea | 100%
|
| 1947-1961 | India | Portuguese India | 100%
|
| 1949-1975(2002) | Indonesia | Portuguese Timor | 100%
|
| 1964-1975 | Malawi | Mozambique | 100%
|
| 1960-1975 | Republic of the Congo | Angola | 100%
|
| 1960-1974 | Senegal | Portuguese Guinea | 100%
|
| 1945-1975 | South Africa | Angola, Mozambique | 100%
|
| 1945- | Spain | Portugal | 100%
|
| 1968-1975 | Swaziland | Mozambique | 100%
|
| 1964-1975 | Tanzania | Mozambique | 100%
|
| 1964-1975 | Zambia | Angola, Mozambique | 100%
|
| 1961-1964 | Tanganyika | Mozambique | 75%
|
| 1971-1975 | Zaire | Angola | 75%
|
| 1960-1961 | Dahomey | São João Baptista de Ajudá | 50%
|