| Size | Country | % Correct |
|---|---|---|
| 109 acres | Vatican City | 100%
|
| 2,254 acres | Liechtenstein | 93%
|
| 514 acres | Monaco | 93%
|
| 15,120 acres | San Marino | 88%
|
| 115,600 acres | Andorra | 86%
|
| 78,090 acres | Malta | 81%
|
| 5,189 acres | Nauru | 81%
|
| 152,500 acres | Saint Lucia | 79%
|
| 6,425 acres | Tuvalu | 79%
|
| 113,300 acres | Palau | 76%
|
| 15,700 acres | Saint Kitts and Nevis | 76%
|
| 96,120 acres | Saint Vincent and the Grenadines | 76%
|
| 177,597 acres | Singapore | 76%
|
| 106,300 acres | Barbados | 69%
|
| 108,700 acres | Antigua and Barbuda | 67%
|
| 85,000 acres | Grenada | 67%
|
| 73,600 acres | Maldives | 67%
|
| 112,400 acres | Seychelles | 67%
|
| 44,730 acres | Marshall Islands | 64%
|
| 173,400 acres | Federated States of Micronesia | 62%
|