| Sluis to Campos del Puerto | 820.86 mi (1,321.05 km) |
| Sluis to Canals | 874.45 mi (1,407.29 km) |
| Sluis to Candelaria | 1,887.80 mi (3,038.12 km) |
| Sluis to Canet de Mar | 672.47 mi (1,082.24 km) |
| Sluis to Cangas | 847.46 mi (1,363.85 km) |
| Sluis to Cangas de Narcea | 728.63 mi (1,172.62 km) |
| Sluis to Canovellas | 671.60 mi (1,080.84 km) |
| Sluis to Canteras | 970.73 mi (1,562.25 km) |
| Sluis to Cantillana | 1,048.36 mi (1,687.17 km) |
| Sluis to Capdepera | 802.06 mi (1,290.79 km) |
| Sluis to Carballo | 793.60 mi (1,277.17 km) |
| Sluis to Carcagente | 862.11 mi (1,387.43 km) |
| Sluis to Cardedeu | 669.74 mi (1,077.84 km) |
| Sluis to Carlet | 855.81 mi (1,377.29 km) |
| Sluis to Carmona | 1,053.09 mi (1,694.79 km) |
