| Decin to Cartagena | 1,175.92 mi (1,892.45 km) |
| Decin to Cartama | 1,344.13 mi (2,163.17 km) |
| Decin to Cartaya | 1,402.56 mi (2,257.20 km) |
| Decin to Caspe | 946.09 mi (1,522.58 km) |
| Decin to Cassa de la Selva | 815.81 mi (1,312.93 km) |
| Decin to Castalla | 1,109.88 mi (1,786.17 km) |
| Decin to Castellbisbal | 866.52 mi (1,394.53 km) |
| Decin to Castelldefels | 877.44 mi (1,412.10 km) |
| Decin to Castello de Ampurias | 789.36 mi (1,270.35 km) |
| Decin to Castellon de la Plana | 1,012.79 mi (1,629.93 km) |
| Decin to Castilleja de la Cuesta | 1,357.63 mi (2,184.90 km) |
| Decin to Catarroja | 1,056.61 mi (1,700.45 km) |
| Decin to Catral | 1,138.68 mi (1,832.53 km) |
| Decin to Caudete | 1,114.00 mi (1,792.81 km) |
| Decin to Cehegin | 1,174.12 mi (1,889.57 km) |
