| Hint | Explanation | Answer | % Correct |
|---|---|---|---|
| Kazakhstan - Tajikistan | through China, Kyrgyzstan or Uzbekistan | Yes | 91%
|
| Greece - Montenegro | through Albania | Yes | 90%
|
| Italy - Spain | through France | Yes | 88%
|
| Israel - Tunisia | not possible | No | 85%
|
| Paraguay - Peru | through Bolivia or Brazil | Yes | 83%
|
| Costa Rica - Mexico | not possible | No | 81%
|
| Palau - Philippines | not possible, cause these are island countries | No | 80%
|
| Hungary - Liechtenstein | through Austria | Yes | 80%
|
| Lithuania - Moldova | not possible | No | 76%
|
| Bangladesh - Vietnam | not possible | No | 74%
|
| Lesotho - Zambia | not possible | No | 58%
|
| Niger - Senegal | through Mali | Yes | 58%
|
| Cameroon - Togo | not possible | No | 56%
|
| Egypt - Central African Republic | through Sudan | Yes | 51%
|