| City | % Correct |
|---|---|
| Cairo | 95%
|
| Cape Town | 95%
|
| Chicago | 93%
|
| Copenhagen | 92%
|
| Casablanca | 90%
|
| Caracas | 89%
|
| Calgary | 87%
|
| Colombo | 86%
|
| Chennai | 81%
|
| Cologne | 81%
|
| Cincinnati | 79%
|
| Cleveland | 78%
|
| Charlotte | 76%
|
| Columbus | 75%
|
| Chengdu | 71%
|
| Cali | 68%
|
| Conakry | 68%
|
| Chittagong | 62%
|
| Chongqing | 61%
|
| Córdoba | 60%
|
| Cebu | 57%
|
| Curitiba | 54%
|
| Chelyabinsk | 43%
|
| Ciudad Juárez | 42%
|
| Cotonou | 42%
|
| Cartagena | 40%
|
| Changsha | 40%
|
| Campinas | 35%
|
| Changchun | 28%
|
| Coimbatore | 27%
|
| Changzhou | 22%
|
| Cochabamba | 22%
|
| Chandigarh | 15%
|
| Cixi | 14%
|
| Changwon | 10%
|
| Chonburi | 10%
|
| Cuernavaca | 10%
|
| Changshu | 8%
|
| Chifeng | 7%
|
| Cangnan | 5%
|