| Oud-Heverlee to Campos del Puerto | 791.88 mi (1,274.40 km) |
| Oud-Heverlee to Canals | 859.06 mi (1,382.52 km) |
| Oud-Heverlee to Candelaria | 1,900.37 mi (3,058.36 km) |
| Oud-Heverlee to Canet de Mar | 646.23 mi (1,040.00 km) |
| Oud-Heverlee to Cangas | 868.70 mi (1,398.03 km) |
| Oud-Heverlee to Cangas de Narcea | 746.13 mi (1,200.78 km) |
| Oud-Heverlee to Canovellas | 646.78 mi (1,040.89 km) |
| Oud-Heverlee to Canteras | 955.52 mi (1,537.76 km) |
| Oud-Heverlee to Cantillana | 1,049.06 mi (1,688.30 km) |
| Oud-Heverlee to Capdepera | 771.54 mi (1,241.68 km) |
| Oud-Heverlee to Carballo | 817.77 mi (1,316.08 km) |
| Oud-Heverlee to Carcagente | 846.38 mi (1,362.12 km) |
| Oud-Heverlee to Cardedeu | 644.57 mi (1,037.33 km) |
| Oud-Heverlee to Carlet | 840.48 mi (1,352.62 km) |
| Oud-Heverlee to Carmona | 1,052.99 mi (1,694.63 km) |
