| Hint | Answer | % Correct |
|---|---|---|
| 0.49 km²/0.17 mi² | Vatican City | 96%
|
| 160 km²/62 mi² | Liechtenstein | 83%
|
| 60 km²/24 mi² | San Marino | 83%
|
| 2 km²/0.78 mi² | Monaco | 78%
|
| 20 km²/8.1 mi² | Nauru | 78%
|
| 30 km²/11.6 mi² | Tuvalu | 70%
|
| 260 km²/101 mi² | Saint Kitts and Nevis | 61%
|
| 180 km²/70 mi² | Marshall Islands | 57%
|