| Borders | Country | % Correct |
|---|---|---|
| 1 | Canada | 91%
|
| 1 | South Korea | 91%
|
| 1 | San Marino | 88%
|
| 1 | Vatican City | 88%
|
| 2 | Andorra | 87%
|
| 1 | Haiti | 87%
|
| 2 | Panama | 87%
|
| 1 | Portugal | 87%
|
| 1 | United Kingdom | 87%
|
| 2 | United States | 87%
|
| 1 | Denmark | 86%
|
| 1 | Ireland | 86%
|
| 1 | Qatar | 86%
|
| 2 | Sweden | 86%
|
| 1 | Brunei | 85%
|
| 1 | Dominican Republic | 85%
|
| 1 | Lesotho | 85%
|
| 3 | Norway | 84%
|
| 1 | Papua New Guinea | 84%
|
| 2 | Yemen | 84%
|
| 2 | Belize | 83%
|
| 1 | Monaco | 83%
|
| 3 | Oman | 83%
|
| 3 | Finland | 82%
|
| 1 | Gambia | 82%
|
| 2 | Costa Rica | 81%
|
| 1 | East Timor | 81%
|
| 2 | Nepal | 81%
|
| 3 | North Korea | 81%
|
| 2 | Bhutan | 80%
|
| 3 | Chile | 80%
|
| 2 | Ecuador | 80%
|
| 2 | El Salvador | 80%
|
| 2 | Estonia | 80%
|
| 2 | Nicaragua | 80%
|
| 3 | Honduras | 78%
|
| 2 | Liechtenstein | 78%
|
| 3 | Mexico | 78%
|
| 2 | United Arab Emirates | 78%
|
| 3 | Djibouti | 77%
|
| 2 | Kuwait | 77%
|
| 2 | Mongolia | 77%
|
| 3 | Suriname | 77%
|
| 2 | Uruguay | 77%
|
| 3 | Malaysia | 76%
|
| 3 | Guyana | 75%
|
| 2 | Tunisia | 75%
|
| 3 | Luxembourg | 74%
|
| 3 | Morocco | 69%
|
| 2 | Bangladesh | 68%
|
| 3 | Eritrea | 68%
|
| 2 | Netherlands | 68%
|
| 3 | Paraguay | 68%
|
| 2 | Equatorial Guinea | 65%
|
| 2 | Lebanon | 65%
|
| 3 | Vietnam | 65%
|
| 3 | Cambodia | 64%
|
| 3 | Indonesia | 64%
|
| 3 | Togo | 64%
|
| 2 | Guinea-Bissau | 63%
|
| 3 | Burundi | 61%
|
| 2 | Sierra Leone | 61%
|
| 2 | Swaziland | 61%
|
| 2 | Moldova | 60%
|
| 3 | Liberia | 58%
|
| 3 | Egypt | 57%
|
| 3 | Ghana | 57%
|
| 3 | Somalia | 57%
|
| 3 | Gabon | 56%
|
| 3 | Venezuela | 56%
|
| 3 | Malawi | 51%
|
| 3 | Bosnia and Herzegovina | 36%
|