| Population | Continent | City | % Correct | |
|---|---|---|---|---|
| C | 21.5 m | Africa | Cairo | 94%
|
| B | 16.6 m | South America | Buenos Aires | 92%
|
| N | 21.8 m | North America | New York City | 92%
|
| P | 11.4 m | Europe | Paris | 92%
|
| S | 22.6 m | South America | Sao Paulo | 88%
|
| L | 20.1 m | Africa | Lagos | 87%
|
| M | 24.5 m | North America | Mexico City | 87%
|
| R | 13.3 m | South America | Rio de Janeiro | 87%
|
| J | 14.2 m | Africa | Johannesburg | 81%
|
| W | 8.55 m | North America | Washington D.C. | 81%
|
| Q | 2.78 m | South America | Quito | 80%
|
| D | 7.3 m | North America | Dallas | 79%
|
| H | 6.8 m | North America | Houston | 76%
|
| K | 13.9 m | Africa | Kinshasa | 74%
|
| T | 7.65 m | North America | Toronto | 72%
|
| A | 5.95 m | Africa | Alexandria | 71%
|
| E | 1.37 m | North America | Edmonton | 65%
|
| V | 2.90 m | North America | Vancouver | 65%
|
| Z | 1.45 m | Europe | Zurich | 61%
|
| G | 5.55 m | North America | Guadalajara | 60%
|
| O | 3.5 m | North America | Orlando | 56%
|
| F | 3.73 m | South America | Fortaleza | 54%
|
| Y | 3.5 m | Africa | Yaounde | 51%
|
| I | 3.68 m | Africa | Ibadan | 36%
|
| U | 1.13 m | Europe | Ufa | 27%
|
| X | 0.8 m | North America | Xalapa | 8%
|