| City | % Correct |
|---|---|
| Cape Town | 96%
|
| Chicago | 96%
|
| Cairo | 94%
|
| Copenhagen | 94%
|
| Casablanca | 92%
|
| Caracas | 91%
|
| Calgary | 90%
|
| Cologne | 89%
|
| Cincinnati | 85%
|
| Colombo | 84%
|
| Cleveland | 83%
|
| Charlotte | 81%
|
| Columbus | 81%
|
| Chennai | 80%
|
| Cali | 76%
|
| Chengdu | 75%
|
| Conakry | 75%
|
| Chittagong | 67%
|
| Córdoba | 67%
|
| Chongqing | 66%
|
| Cebu | 64%
|
| Curitiba | 58%
|
| Cartagena | 56%
|
| Ciudad Juárez | 54%
|
| Cotonou | 54%
|
| Chelyabinsk | 51%
|
| Changsha | 46%
|
| Cape Coral | 40%
|
| Campinas | 39%
|
| Changchun | 33%
|
| Cochabamba | 33%
|
| Coimbatore | 31%
|
| Chandīgarh | 22%
|
| Cixi | 20%
|
| Chon Buri | 14%
|
| Changwon | 13%
|
| Cuernavaca | 12%
|
| Cirebon | 10%
|
| Changshu | 8%
|
| Chifeng | 8%
|
| Changde | 7%
|
| Cangnan | 6%
|
| Changzhi | 3%
|