| Warrenville to Cortona | 4,755.16 mi (7,652.69 km) |
| Warrenville to Cosenza | 5,100.80 mi (8,208.94 km) |
| Warrenville to Cossato | 4,509.39 mi (7,257.17 km) |
| Warrenville to Costa Volpino | 4,574.33 mi (7,361.67 km) |
| Warrenville to Creazzo | 4,640.17 mi (7,467.63 km) |
| Warrenville to Crema | 4,577.08 mi (7,366.10 km) |
| Warrenville to Cremona | 4,600.35 mi (7,403.55 km) |
| Warrenville to Crevalcore | 4,661.32 mi (7,501.68 km) |
| Warrenville to Crispiano | 5,080.50 mi (8,176.27 km) |
| Warrenville to Crosia | 5,109.31 mi (8,222.63 km) |
| Warrenville to Crotone | 5,145.47 mi (8,280.84 km) |
| Warrenville to Cuneo | 4,532.23 mi (7,293.92 km) |
| Warrenville to Cuorgne | 4,496.01 mi (7,235.63 km) |
| Warrenville to Cusano Milanino | 4,550.04 mi (7,322.58 km) |
| Warrenville to Cutro | 5,142.42 mi (8,275.93 km) |
