| Huercal-Overa to Corato | 1,012.50 mi (1,629.46 km) |
| Huercal-Overa to Corbetta | 791.04 mi (1,273.05 km) |
| Huercal-Overa to Corciano | 846.79 mi (1,362.78 km) |
| Huercal-Overa to Cordenons | 958.25 mi (1,542.16 km) |
| Huercal-Overa to Cori | 842.97 mi (1,356.64 km) |
| Huercal-Overa to Coriano | 885.16 mi (1,424.53 km) |
| Huercal-Overa to Corigliano Calabro | 1,007.61 mi (1,621.59 km) |
| Huercal-Overa to Corleone | 833.51 mi (1,341.41 km) |
| Huercal-Overa to Cormano | 803.96 mi (1,293.84 km) |
| Huercal-Overa to Cornaredo | 796.81 mi (1,282.34 km) |
| Huercal-Overa to Cornate d'Adda | 819.48 mi (1,318.82 km) |
| Huercal-Overa to Cornedo Vicentino | 890.20 mi (1,432.64 km) |
| Huercal-Overa to Correggio | 834.47 mi (1,342.95 km) |
| Huercal-Overa to Corridonia | 907.35 mi (1,460.25 km) |
| Huercal-Overa to Corsico | 796.88 mi (1,282.45 km) |
