| Civita Castellana to Cosenza | 288.37 mi (464.09 km) |
| Civita Castellana to Cossato | 309.18 mi (497.57 km) |
| Civita Castellana to Costa Volpino | 269.79 mi (434.18 km) |
| Civita Castellana to Creazzo | 228.37 mi (367.53 km) |
| Civita Castellana to Crema | 251.92 mi (405.42 km) |
| Civita Castellana to Cremona | 229.14 mi (368.76 km) |
| Civita Castellana to Crevalcore | 178.76 mi (287.69 km) |
| Civita Castellana to Crispiano | 275.86 mi (443.96 km) |
| Civita Castellana to Crosia | 295.36 mi (475.34 km) |
| Civita Castellana to Crotone | 331.68 mi (533.79 km) |
| Civita Castellana to Cuneo | 283.55 mi (456.33 km) |
| Civita Castellana to Cuorgne | 319.20 mi (513.71 km) |
| Civita Castellana to Cusano Milanino | 276.23 mi (444.55 km) |
| Civita Castellana to Cutro | 328.94 mi (529.38 km) |
| Civita Castellana to Cutrofiano | 336.44 mi (541.45 km) |
