| Minimum Elevation | Country | % Correct |
|---|---|---|
| −81 m (-92 ft) | Azerbaijan | 93%
|
| −132 m (-433 ft) | Kazakhstan | 93%
|
| −81 m (-266 ft) | Turkmenistan | 86%
|
| 70 m (230 ft) | Laos | 83%
|
| 55 m (180 ft) | San Marino | 83%
|
| −12 m (-39 ft) | Uzbekistan | 83%
|
| −125 m (-410 ft) | Ethiopia | 79%
|
| 46 m (151 ft) | Paraguay | 79%
|
| 33 m (108 ft) | Vatican City | 79%
|
| 37 m (121 ft) | Malawi | 72%
|
| 23 m (75 ft) | Mali | 69%
|
| 2 m (7 ft) | Moldova | 69%
|
| 28 m (92 ft) | Serbia | 69%
|
| 70 m (230 ft) | Nepal | 66%
|
| 50 m (164 ft) | Macedonia | 62%
|
| 21 m (69 ft) | Eswatini | 59%
|