| Chicago to Castrovillari | 5,054.57 mi (8,134.54 km) |
| Chicago to Catania | 5,114.15 mi (8,230.42 km) |
| Chicago to Catanzaro | 5,112.32 mi (8,227.48 km) |
| Chicago to Cattolica | 4,734.65 mi (7,619.68 km) |
| Chicago to Cava de' Tirreni | 4,954.79 mi (7,973.96 km) |
| Chicago to Cavallino | 5,111.13 mi (8,225.57 km) |
| Chicago to Cavarzere | 4,659.82 mi (7,499.25 km) |
| Chicago to Cave | 4,834.91 mi (7,781.04 km) |
| Chicago to Cavriago | 4,617.49 mi (7,431.13 km) |
| Chicago to Cavriglia | 4,704.41 mi (7,571.01 km) |
| Chicago to Cazzago San Martino | 4,561.44 mi (7,340.93 km) |
| Chicago to Ceccano | 4,861.82 mi (7,824.34 km) |
| Chicago to Cecina | 4,674.22 mi (7,522.43 km) |
| Chicago to Cefalu | 5,045.64 mi (8,120.18 km) |
| Chicago to Ceglie Messapico | 5,068.33 mi (8,156.69 km) |
