| Carteret to Cortona | 4,225.32 mi (6,800.00 km) |
| Carteret to Cosenza | 4,558.35 mi (7,335.95 km) |
| Carteret to Cossato | 3,984.05 mi (6,411.71 km) |
| Carteret to Costa Volpino | 4,058.42 mi (6,531.39 km) |
| Carteret to Creazzo | 4,126.98 mi (6,641.74 km) |
| Carteret to Crema | 4,055.63 mi (6,526.91 km) |
| Carteret to Cremona | 4,078.24 mi (6,563.30 km) |
| Carteret to Crevalcore | 4,139.98 mi (6,662.66 km) |
| Carteret to Crispiano | 4,551.78 mi (7,325.39 km) |
| Carteret to Crosia | 4,571.00 mi (7,356.32 km) |
| Carteret to Crotone | 4,605.20 mi (7,411.36 km) |
| Carteret to Cuneo | 3,994.59 mi (6,428.68 km) |
| Carteret to Cuorgne | 3,967.26 mi (6,384.69 km) |
| Carteret to Cusano Milanino | 4,028.29 mi (6,482.91 km) |
| Carteret to Cutro | 4,601.21 mi (7,404.93 km) |
