| Letter | Population | City | % Correct |
|---|---|---|---|
| N | 20,100,000 | New York City | 90%
|
| B | 24,100,000 | Beijing | 83%
|
| G | 56,118,357 | Guangzhou | 80%
|
| S | 27,058,000 | Shanghai | 80%
|
| D | 30,255,000 | Delhi | 73%
|
| T | 37,832,892 | Tokyo | 73%
|
| J | 31,689,592 | Jakarta | 70%
|
| M | 26,200,000 | Mumbai | 70%
|
| W | 11,080,000 | Wuhan | 67%
|
| X | 12,900,000 | Xian | 67%
|
| C | 20,439,541 | Cairo | 63%
|
| P | 12,532,901 | Paris | 60%
|
| I | 14,540,000 | Istanbul | 53%
|
| K | 23,000,000 | Karachi | 53%
|
| L | 21,100,000 | Lagos | 53%
|
| A | 8,833,280 | Ahmedabad | 50%
|
| O | 19,302,746 | Osaka | 50%
|
| R | 12,280,702 | Rio de Janeiro | 43%
|
| U | 3,500,000 | Ürümqi | 40%
|
| H | 13,542,900 | Ho Chi Minh City | 30%
|
| Z | 4,754,000 | Zhengzhou | 30%
|
| Q | 5,499,000 | Qingdao | 27%
|
| Y | 7,360,703 | Yangon | 27%
|
| V | 2,600,000 | Vienna | 17%
|
| F | 7,196,000 | Foshan | 10%
|
| E | 1,600,000 | Ecatepec de Morelos | 7%
|