| Weilburg to Cartagena | 999.50 mi (1,608.54 km) |
| Weilburg to Cartama | 1,145.66 mi (1,843.76 km) |
| Weilburg to Cartaya | 1,186.76 mi (1,909.90 km) |
| Weilburg to Caspe | 752.16 mi (1,210.49 km) |
| Weilburg to Cassa de la Selva | 646.65 mi (1,040.68 km) |
| Weilburg to Castalla | 929.84 mi (1,496.44 km) |
| Weilburg to Castellbisbal | 690.64 mi (1,111.48 km) |
| Weilburg to Castelldefels | 703.23 mi (1,131.74 km) |
| Weilburg to Castello de Ampurias | 619.17 mi (996.45 km) |
| Weilburg to Castellon de la Plana | 828.73 mi (1,333.71 km) |
| Weilburg to Castilleja de la Cuesta | 1,147.12 mi (1,846.11 km) |
| Weilburg to Catarroja | 873.42 mi (1,405.63 km) |
| Weilburg to Catral | 960.31 mi (1,545.48 km) |
| Weilburg to Caudete | 930.52 mi (1,497.52 km) |
| Weilburg to Cehegin | 987.90 mi (1,589.86 km) |
