| Caycuma to Cortona | 1,031.11 mi (1,659.41 km) |
| Caycuma to Cosenza | 844.77 mi (1,359.53 km) |
| Caycuma to Cossato | 1,227.04 mi (1,974.73 km) |
| Caycuma to Costa Volpino | 1,136.34 mi (1,828.76 km) |
| Caycuma to Creazzo | 1,067.35 mi (1,717.73 km) |
| Caycuma to Crema | 1,152.59 mi (1,854.91 km) |
| Caycuma to Cremona | 1,134.10 mi (1,825.16 km) |
| Caycuma to Crevalcore | 1,077.16 mi (1,733.52 km) |
| Caycuma to Crispiano | 774.96 mi (1,247.18 km) |
| Caycuma to Crosia | 813.45 mi (1,309.13 km) |
| Caycuma to Crotone | 804.16 mi (1,294.16 km) |
| Caycuma to Cuneo | 1,253.08 mi (2,016.64 km) |
| Caycuma to Cuorgne | 1,251.06 mi (2,013.39 km) |
| Caycuma to Cusano Milanino | 1,177.97 mi (1,895.76 km) |
| Caycuma to Cutro | 812.05 mi (1,306.87 km) |
