| Land Borders | Maritime Boundaries | Sovereign State? | First Letter | Location | % Correct |
|---|---|---|---|---|---|
| Haiti | Aruba, Bonaire, Colombia, Curaçao, Puerto Rico, Turks and Caicos Islands, Venezuela | Y | ? | Dominican Republic | 96%
|
| Austria, Germany, Poland, Slovakia | [none] | Y | ? | Czech Republic | 92%
|
| Belarus, Latvia, Poland, Russia | Sweden | Y | ? | Lithuania | 92%
|
| Latvia, Russia | Finland, Sweden | Y | ? | Estonia | 88%
|
| Latvia, Lithuania, Poland, Russia, Ukraine | [none] | Y | ? | Belarus | 75%
|
| Djibouti, Ethiopia, Sudan | Saudi Arabia, Yemen | Y | ? | Eritrea | 75%
|
| France | [included in land borders] | Y | ? | Monaco | 75%
|
| Albania, Bulgaria, Greece, Kosovo, Serbia | [none] | Y | ? | North Macedonia | 75%
|
| Italy | [none] | Y | V | Vatican City | 75%
|
| Guinea, Liberia | [included in land borders] | Y | ? | Sierra Leone | 71%
|
| [none] | [none] | N | B | Bermuda | 46%
|
| Saint Martin | Anguilla, Saba, Saint Barthélemy | N | ? | Sint Maarten | 46%
|
| [none] | Estonia, Sweden | N | ? | Åland | 33%
|
| [none] | Cook Islands, Niue, Samoa, Tokelau, Tonga | N | ? | American Samoa | 33%
|
| [none] | [none] | N | S | Saint Helena, Ascension and Tristan da Cunha | 21%
|