| Willebroek to Cosenza | 995.24 mi (1,601.69 km) |
| Willebroek to Cossato | 418.06 mi (672.81 km) |
| Willebroek to Costa Volpino | 446.81 mi (719.07 km) |
| Willebroek to Creazzo | 502.68 mi (808.99 km) |
| Willebroek to Crema | 463.42 mi (745.80 km) |
| Willebroek to Cremona | 485.92 mi (782.01 km) |
| Willebroek to Crevalcore | 539.19 mi (867.74 km) |
| Willebroek to Crispiano | 949.40 mi (1,527.91 km) |
| Willebroek to Crosia | 994.29 mi (1,600.16 km) |
| Willebroek to Crotone | 1,032.51 mi (1,661.66 km) |
| Willebroek to Cuneo | 484.78 mi (780.18 km) |
| Willebroek to Cuorgne | 420.23 mi (676.30 km) |
| Willebroek to Cusano Milanino | 440.55 mi (709.00 km) |
| Willebroek to Cutro | 1,031.60 mi (1,660.20 km) |
| Willebroek to Cutrofiano | 1,006.48 mi (1,619.77 km) |
