| Ada to Cartagena | 1,222.58 mi (1,967.55 km) |
| Ada to Cartama | 1,423.42 mi (2,290.77 km) |
| Ada to Cartaya | 1,519.22 mi (2,444.94 km) |
| Ada to Caspe | 1,055.24 mi (1,698.24 km) |
| Ada to Cassa de la Selva | 899.40 mi (1,447.44 km) |
| Ada to Castalla | 1,170.83 mi (1,884.27 km) |
| Ada to Castellbisbal | 953.02 mi (1,533.74 km) |
| Ada to Castelldefels | 958.97 mi (1,543.31 km) |
| Ada to Castello de Ampurias | 880.10 mi (1,416.38 km) |
| Ada to Castellon de la Plana | 1,093.35 mi (1,759.58 km) |
| Ada to Castilleja de la Cuesta | 1,464.10 mi (2,356.24 km) |
| Ada to Catarroja | 1,130.04 mi (1,818.62 km) |
| Ada to Catral | 1,193.15 mi (1,920.19 km) |
| Ada to Caudete | 1,181.52 mi (1,901.47 km) |
| Ada to Cehegin | 1,241.12 mi (1,997.40 km) |
