| Ascot to Carmona | 993.31 mi (1,598.58 km) |
| Ascot to Cartagena | 954.19 mi (1,535.62 km) |
| Ascot to Cartama | 1,033.93 mi (1,663.95 km) |
| Ascot to Cartaya | 1,026.11 mi (1,651.37 km) |
| Ascot to Caspe | 703.68 mi (1,132.47 km) |
| Ascot to Cassa de la Selva | 678.64 mi (1,092.17 km) |
| Ascot to Castalla | 885.20 mi (1,424.60 km) |
| Ascot to Castellbisbal | 697.62 mi (1,122.71 km) |
| Ascot to Castelldefels | 710.98 mi (1,144.21 km) |
| Ascot to Castello de Ampurias | 656.31 mi (1,056.23 km) |
| Ascot to Castellon de la Plana | 790.00 mi (1,271.39 km) |
| Ascot to Castilleja de la Cuesta | 1,004.08 mi (1,615.91 km) |
| Ascot to Catarroja | 829.61 mi (1,335.12 km) |
| Ascot to Catral | 915.44 mi (1,473.26 km) |
| Ascot to Caudete | 877.90 mi (1,412.84 km) |
