| Seacombe to Carmona | 1,108.53 mi (1,784.00 km) |
| Seacombe to Cartagena | 1,096.67 mi (1,764.92 km) |
| Seacombe to Cartama | 1,156.26 mi (1,860.82 km) |
| Seacombe to Cartaya | 1,131.52 mi (1,821.01 km) |
| Seacombe to Caspe | 852.68 mi (1,372.26 km) |
| Seacombe to Cassa de la Selva | 841.31 mi (1,353.95 km) |
| Seacombe to Castalla | 1,029.52 mi (1,656.86 km) |
| Seacombe to Castellbisbal | 856.51 mi (1,378.43 km) |
| Seacombe to Castelldefels | 869.64 mi (1,399.54 km) |
| Seacombe to Castello de Ampurias | 820.07 mi (1,319.77 km) |
| Seacombe to Castellon de la Plana | 938.22 mi (1,509.93 km) |
| Seacombe to Castilleja de la Cuesta | 1,116.67 mi (1,797.10 km) |
| Seacombe to Catarroja | 975.61 mi (1,570.09 km) |
| Seacombe to Catral | 1,058.95 mi (1,704.21 km) |
| Seacombe to Caudete | 1,020.58 mi (1,642.47 km) |
