| Letter | Population | Capital City | % Correct |
|---|---|---|---|
| B | 20,693,000 | Beijing | 93%
|
| L | 8,630,100 | London | 87%
|
| J | 10,187,595 | Jakarta | 84%
|
| T | 13,189,000 | Tokyo | 84%
|
| C | 10,230,350 | Cairo | 82%
|
| N | 16,787,949 | New Delhi | 75%
|
| S | 9,989,795 | Seoul | 67%
|
| I | 955,629 | Islamabad | 64%
|
| Z | 804,200 | Zagreb | 64%
|
| D | 8,906,000 | Dhaka | 63%
|
| K | 10,125,000 | Kinshasa | 61%
|
| M | 12,877,253 | Manila | 61%
|
| A | 5,150,072 | Ankara | 60%
|
| Q | 1,504,991 | Quito | 58%
|
| W | 1,711,324 | Warsaw | 57%
|
| H | 7,587,800 | Hanoi | 55%
|
| U | 907,802 | Ulaanbaatar | 48%
|
| R | 4,878,723 | Riyadh | 46%
|
| Y | 2,765,568 | Yaounde | 43%
|
| O | 1,005,231 | Ouagadougou | 36%
|
| V | 1,749,673 | Vienna | 34%
|
| G | 1,022,000 | Guatemala City | 30%
|
| P | 3,144,005 | Pyongyang | 27%
|
| F | 1,070,200 | Freetown | 24%
|