| Rome to Corigliano Calabro | 263.94 mi (424.76 km) |
| Rome to Corleone | 284.96 mi (458.60 km) |
| Rome to Cormano | 302.03 mi (486.07 km) |
| Rome to Cornaredo | 302.92 mi (487.50 km) |
| Rome to Cornate d'Adda | 299.99 mi (482.78 km) |
| Rome to Cornedo Vicentino | 263.41 mi (423.91 km) |
| Rome to Correggio | 216.38 mi (348.22 km) |
| Rome to Corridonia | 107.50 mi (173.01 km) |
| Rome to Corsico | 296.82 mi (477.68 km) |
| Rome to Cortona | 98.78 mi (158.97 km) |
| Rome to Cosenza | 266.71 mi (429.23 km) |
| Rome to Cossato | 332.85 mi (535.68 km) |
| Rome to Costa Volpino | 296.80 mi (477.66 km) |
| Rome to Creazzo | 256.41 mi (412.66 km) |
| Rome to Crema | 277.81 mi (447.09 km) |
