| Location | Population | World City | % Correct | |
|---|---|---|---|---|
| B | North America | 7.65 mil | Boston | 90%
|
| P | North America | 7.35 mil | Philadelphia | 77%
|
| L | North America | 17.8 mil | Los Angeles | 75%
|
| W | North America | 8.55 mil | Washington, DC | 75%
|
| T | North America | 7.35 mil | Toronto | 73%
|
| A | North America | 5.80 mil | Atlanta | 70%
|
| D | North America | 5.70 mil | Detroit | 67%
|
| H | North America | 6.60 mil | Houston | 64%
|
| K | Eastern Europe | 3.45 mil | Kiev | 60%
|
| I | Middle East | 15.8 mil | Istanbul | 58%
|
| M | North America | 4.25 mil | Montreal | 58%
|
| C | North America | 3.08 mil | Cleveland | 55%
|
| J | Middle East | 4.78 mil | Jeddah | 54%
|
| S | The Caribbean | 3.90 mil | Santo Domingo | 53%
|
| X | Eastern Asia | 6.80 mil | Xi'an | 53%
|
| O | North America | 3.38 mil | Orlando | 45%
|
| Y | Central Africa | 3.30 mil | Yaoundé | 44%
|
| F | South America | 3.65 mil | Fortaleza | 41%
|
| N | Central Europe | 4.23 mil | Naples | 40%
|
| G | North America | 5.25 mil | Guadalajara | 34%
|
| R | South America | 3.83 mil | Recife | 33%
|
| U | Eastern Asia | 3.98 mil | Ürümqi | 33%
|
| Q | Eastern Asia | 5.95 mil | Qingdao | 31%
|
| Z | Eastern Asia | 3.45 mil | Zibo | 11%
|