| Loos to Cartagena | 920.34 mi (1,481.15 km) |
| Loos to Cartama | 1,032.37 mi (1,661.43 km) |
| Loos to Cartaya | 1,048.41 mi (1,687.25 km) |
| Loos to Caspe | 664.26 mi (1,069.02 km) |
| Loos to Cassa de la Selva | 602.77 mi (970.07 km) |
| Loos to Castalla | 849.51 mi (1,367.16 km) |
| Loos to Castellbisbal | 633.16 mi (1,018.98 km) |
| Loos to Castelldefels | 646.74 mi (1,040.83 km) |
| Loos to Castello de Ampurias | 577.25 mi (929.00 km) |
| Loos to Castellon de la Plana | 749.05 mi (1,205.49 km) |
| Loos to Castilleja de la Cuesta | 1,017.28 mi (1,637.16 km) |
| Loos to Catarroja | 792.11 mi (1,274.78 km) |
| Loos to Catral | 880.56 mi (1,417.12 km) |
| Loos to Caudete | 845.65 mi (1,360.94 km) |
| Loos to Cehegin | 896.66 mi (1,443.04 km) |
