| Herzogenrath to Cosenza | 938.19 mi (1,509.88 km) |
| Herzogenrath to Cossato | 378.31 mi (608.83 km) |
| Herzogenrath to Costa Volpino | 393.30 mi (632.96 km) |
| Herzogenrath to Creazzo | 443.87 mi (714.34 km) |
| Herzogenrath to Crema | 414.28 mi (666.72 km) |
| Herzogenrath to Cremona | 435.73 mi (701.23 km) |
| Herzogenrath to Crevalcore | 485.02 mi (780.57 km) |
| Herzogenrath to Crispiano | 887.58 mi (1,428.43 km) |
| Herzogenrath to Crosia | 935.51 mi (1,505.55 km) |
| Herzogenrath to Crotone | 973.79 mi (1,567.16 km) |
| Herzogenrath to Cuneo | 453.00 mi (729.03 km) |
| Herzogenrath to Cuorgne | 385.09 mi (619.74 km) |
| Herzogenrath to Cusano Milanino | 393.74 mi (633.66 km) |
| Herzogenrath to Cutro | 973.28 mi (1,566.34 km) |
| Herzogenrath to Cutrofiano | 943.59 mi (1,518.56 km) |
