| Land Borders | Maritime Boundaries | Sovereign State? | First Letter | Location | % Correct |
|---|---|---|---|---|---|
| Romania, Ukraine | [none] | Y | ? | Moldova | 100%
|
| Namibia, South Africa, Zimbabwe | [included in land borders] | Y | ? | Botswana | 96%
|
| Brazil, Ecuador, Panama, Peru, Venezuela | Costa Rica, Dominican Republic, Haiti, Honduras, Jamaica, Nicaragua | Y | ? | Colombia | 96%
|
| Burkina Faso, Ghana, Guinea, Liberia, Mali | [included in land borders] | Y | ? | Ivory Coast | 96%
|
| China, India | [none] | Y | N | Nepal | 96%
|
| Benin, Cameroon, Chad, Niger | Equatorial Guinea, Ghana, São Tomé and Príncipe | Y | ? | Nigeria | 96%
|
| Burundi, D. R. Congo, Kenya, Malawi, Mozambique, Rwanda, Uganda, Zambia | Comoros, Seychelles | Y | ? | Tanzania | 96%
|
| Croatia, Montenegro, Serbia | [included in land borders] | Y | ? | Bosnia and Herzegovina | 91%
|
| Guinea, Senegal | [included in land borders] | Y | ? | Guinea-Bissau | 91%
|
| Gambia, Guinea, Guinea-Bissau, Mali, Mauritania | Cape Verde | Y | ? | Senegal | 91%
|
| Egypt, Israel, Jordan | [included in land borders] | N | ? | Palestine | 87%
|
| [none] | Guam, Marshall Islands, Palau, Papua New Guinea | Y | ? | F. S. Micronesia | 78%
|
| Spain | [included in land borders] | N | ? | Gibraltar | 61%
|
| [none] | Cook Islands, Kiribati, Pitcairn Islands | N | ? | French Polynesia | 39%
|
| [none] | Cuba, Honduras, Jamaica | N | ? | Cayman Islands | 35%
|