| Flers to Cartagena | 770.55 mi (1,240.08 km) |
| Flers to Cartama | 856.50 mi (1,378.40 km) |
| Flers to Cartaya | 858.27 mi (1,381.26 km) |
| Flers to Caspe | 519.89 mi (836.69 km) |
| Flers to Cassa de la Selva | 502.44 mi (808.59 km) |
| Flers to Castalla | 701.43 mi (1,128.84 km) |
| Flers to Castellbisbal | 517.51 mi (832.86 km) |
| Flers to Castelldefels | 530.70 mi (854.08 km) |
| Flers to Castello de Ampurias | 481.75 mi (775.30 km) |
| Flers to Castellon de la Plana | 606.19 mi (975.57 km) |
| Flers to Castilleja de la Cuesta | 831.99 mi (1,338.96 km) |
| Flers to Catarroja | 645.76 mi (1,039.26 km) |
| Flers to Catral | 731.72 mi (1,177.58 km) |
| Flers to Caudete | 694.28 mi (1,117.33 km) |
| Flers to Cehegin | 738.80 mi (1,188.98 km) |
