| Letter | Population | Answer | % Correct |
|---|---|---|---|
| M | 32 m | Madagascar | 81%
|
| J | 148 m | Java | 75%
|
| I | 7.1 m | Ireland | 73%
|
| H | 102 m | Honshu | 72%
|
| B | 23.7 m | Borneo | 69%
|
| C | 11.3 m | Cuba | 63%
|
| T | 23.8 m | Taiwan | 63%
|
| G | 67.5 m | Great Britain | 60%
|
| S | 59.2 m | Sumatra | 59%
|
| L | 64.2 m | Luzon | 56%
|
| N | 14.8 m | New Guinea | 48%
|
| K | 12.3 m | Kyūshū | 43%
|
| V | 870 k | Vancouver Island | 26%
|
| X | 2.1 m | Xiamen Island | 26%
|
| O | 1.3 m | Okinawa Island | 21%
|
| F | 1.8 m | Flores | 17%
|
| R | 863 k | Réunion | 10%
|
| P | 4.5 m | Panay | 7%
|
| Z | 2.9 m | Zhongshan Island | 4%
|
| A | 483 k | Ambon | 2%
|
| D | 164 k | Djerba | 2%
|
| Q | 149 k | Qeshm | 2%
|
| U | 1.3 m | Unguja | 1%
|
| W | 15 k | Wolin | 1%
|
| E | 210 k | Euboea | 0%
|
| Y | 343 k | Yangzhong | 0%
|