| Sorum to Cortona | 1,155.08 mi (1,858.92 km) |
| Sorum to Cosenza | 1,445.82 mi (2,326.82 km) |
| Sorum to Cossato | 1,004.33 mi (1,616.31 km) |
| Sorum to Costa Volpino | 979.24 mi (1,575.93 km) |
| Sorum to Creazzo | 998.71 mi (1,607.27 km) |
| Sorum to Crema | 1,012.20 mi (1,628.99 km) |
| Sorum to Cremona | 1,027.51 mi (1,653.61 km) |
| Sorum to Crevalcore | 1,055.09 mi (1,698.00 km) |
| Sorum to Crispiano | 1,364.06 mi (2,195.24 km) |
| Sorum to Crosia | 1,431.11 mi (2,303.15 km) |
| Sorum to Crotone | 1,466.78 mi (2,360.56 km) |
| Sorum to Cuneo | 1,088.97 mi (1,752.53 km) |
| Sorum to Cuorgne | 1,019.36 mi (1,640.50 km) |
| Sorum to Cusano Milanino | 1,001.08 mi (1,611.09 km) |
| Sorum to Cutro | 1,469.23 mi (2,364.50 km) |
