| Castelfidardo to Corbetta | 266.87 mi (429.48 km) |
| Castelfidardo to Corciano | 67.49 mi (108.61 km) |
| Castelfidardo to Cordenons | 178.94 mi (287.97 km) |
| Castelfidardo to Cori | 129.80 mi (208.89 km) |
| Castelfidardo to Coriano | 58.63 mi (94.36 km) |
| Castelfidardo to Corigliano Calabro | 307.99 mi (495.66 km) |
| Castelfidardo to Corleone | 390.42 mi (628.32 km) |
| Castelfidardo to Cormano | 259.43 mi (417.52 km) |
| Castelfidardo to Cornaredo | 263.14 mi (423.48 km) |
| Castelfidardo to Cornate d'Adda | 251.23 mi (404.32 km) |
| Castelfidardo to Cornedo Vicentino | 183.87 mi (295.91 km) |
| Castelfidardo to Correggio | 164.12 mi (264.12 km) |
| Castelfidardo to Corridonia | 14.87 mi (23.94 km) |
| Castelfidardo to Corsico | 257.32 mi (414.11 km) |
| Castelfidardo to Cortona | 79.33 mi (127.67 km) |
