| Willebroek to Cologno al Serio | 450.92 mi (725.68 km) |
| Willebroek to Cologno Monzese | 444.05 mi (714.63 km) |
| Willebroek to Colorno | 506.53 mi (815.18 km) |
| Willebroek to Comacchio | 569.17 mi (915.99 km) |
| Willebroek to Comiso | 1,097.56 mi (1,766.35 km) |
| Willebroek to Como | 422.52 mi (679.99 km) |
| Willebroek to Concordia Sagittaria | 533.63 mi (858.80 km) |
| Willebroek to Concorezzo | 441.71 mi (710.86 km) |
| Willebroek to Conegliano | 509.40 mi (819.81 km) |
| Willebroek to Conselice | 569.42 mi (916.39 km) |
| Willebroek to Conselve | 530.47 mi (853.71 km) |
| Willebroek to Conversano | 925.39 mi (1,489.27 km) |
| Willebroek to Copertino | 993.43 mi (1,598.78 km) |
| Willebroek to Copparo | 547.86 mi (881.69 km) |
| Willebroek to Corato | 893.07 mi (1,437.25 km) |
