| Hint | Most Southern Neighbor | % Correct |
|---|---|---|
| Chile | Argentina | 100%
|
| Saudi Arabia | Yemen | 100%
|
| Paraguay | Argentina | 98%
|
| United Kingdom | Ireland | 98%
|
| Costa Rica | Panama | 98%
|
| Brazil | Uruguay | 98%
|
| Morocco | Mauritania | 95%
|
| Algeria | Mali | 93%
|
| Democratic Republic of Congo | Zambia | 90%
|
| Laos | Cambodia | 88%
|
| Equatorial Guinea | Gabon | 88%
|
| Sierra Leone | Liberia | 85%
|
| Cameroon | Congo | 80%
|
| Russia | Azerbaijan | 78%
|
| Tajikistan | Afghanistan | 73%
|