| Nivelles to Cartagena | 934.18 mi (1,503.42 km) |
| Nivelles to Cartama | 1,055.88 mi (1,699.28 km) |
| Nivelles to Cartaya | 1,078.85 mi (1,736.24 km) |
| Nivelles to Caspe | 678.72 mi (1,092.29 km) |
| Nivelles to Cassa de la Selva | 604.61 mi (973.02 km) |
| Nivelles to Castalla | 863.28 mi (1,389.31 km) |
| Nivelles to Castellbisbal | 639.01 mi (1,028.38 km) |
| Nivelles to Castelldefels | 652.47 mi (1,050.04 km) |
| Nivelles to Castello de Ampurias | 578.22 mi (930.55 km) |
| Nivelles to Castellon de la Plana | 761.97 mi (1,226.27 km) |
| Nivelles to Castilleja de la Cuesta | 1,045.28 mi (1,682.21 km) |
| Nivelles to Catarroja | 805.78 mi (1,296.77 km) |
| Nivelles to Catral | 894.35 mi (1,439.31 km) |
| Nivelles to Caudete | 860.61 mi (1,385.03 km) |
| Nivelles to Cehegin | 913.63 mi (1,470.34 km) |
