| Fairview Heights to Cortona | 4,973.09 mi (8,003.41 km) |
| Fairview Heights to Cosenza | 5,316.58 mi (8,556.21 km) |
| Fairview Heights to Cossato | 4,727.82 mi (7,608.70 km) |
| Fairview Heights to Costa Volpino | 4,794.70 mi (7,716.32 km) |
| Fairview Heights to Creazzo | 4,861.15 mi (7,823.26 km) |
| Fairview Heights to Crema | 4,796.39 mi (7,719.05 km) |
| Fairview Heights to Cremona | 4,819.57 mi (7,756.35 km) |
| Fairview Heights to Crevalcore | 4,880.79 mi (7,854.88 km) |
| Fairview Heights to Crispiano | 5,299.15 mi (8,528.16 km) |
| Fairview Heights to Crosia | 5,326.00 mi (8,571.37 km) |
| Fairview Heights to Crotone | 5,361.80 mi (8,628.98 km) |
| Fairview Heights to Cuneo | 4,748.16 mi (7,641.42 km) |
| Fairview Heights to Cuorgne | 4,713.73 mi (7,586.02 km) |
| Fairview Heights to Cusano Milanino | 4,769.25 mi (7,675.36 km) |
| Fairview Heights to Cutro | 5,358.54 mi (8,623.73 km) |
