| Chicago to Cervignano del Friuli | 4,679.05 mi (7,530.20 km) |
| Chicago to Cesa | 4,924.25 mi (7,924.81 km) |
| Chicago to Cesano Maderno | 4,524.97 mi (7,282.24 km) |
| Chicago to Cesena | 4,708.18 mi (7,577.09 km) |
| Chicago to Cesenatico | 4,711.47 mi (7,582.38 km) |
| Chicago to Cetraro | 5,058.84 mi (8,141.42 km) |
| Chicago to Cherasco | 4,513.51 mi (7,263.79 km) |
| Chicago to Chiampo | 4,611.68 mi (7,421.78 km) |
| Chicago to Chiaravalle | 4,773.84 mi (7,682.75 km) |
| Chicago to Chiari | 4,558.39 mi (7,336.02 km) |
| Chicago to Chiavari | 4,585.64 mi (7,379.87 km) |
| Chicago to Chieri | 4,497.23 mi (7,237.60 km) |
| Chicago to Chieti | 4,860.84 mi (7,822.77 km) |
| Chicago to Chioggia | 4,663.99 mi (7,505.96 km) |
| Chicago to Chiusi | 4,744.12 mi (7,634.93 km) |
