| Grado to Cortona | 906.00 mi (1,458.06 km) |
| Grado to Cosenza | 1,188.00 mi (1,911.91 km) |
| Grado to Cossato | 716.97 mi (1,153.85 km) |
| Grado to Costa Volpino | 811.71 mi (1,306.32 km) |
| Grado to Creazzo | 876.56 mi (1,410.68 km) |
| Grado to Crema | 788.73 mi (1,269.34 km) |
| Grado to Cremona | 804.70 mi (1,295.03 km) |
| Grado to Crevalcore | 858.57 mi (1,381.73 km) |
| Grado to Crispiano | 1,208.16 mi (1,944.35 km) |
| Grado to Crosia | 1,207.37 mi (1,943.08 km) |
| Grado to Crotone | 1,236.69 mi (1,990.26 km) |
| Grado to Cuneo | 681.09 mi (1,096.12 km) |
| Grado to Cuorgne | 690.65 mi (1,111.49 km) |
| Grado to Cusano Milanino | 765.71 mi (1,232.30 km) |
| Grado to Cutro | 1,231.27 mi (1,981.53 km) |
