| Killamarsh to Carmona | 1,114.76 mi (1,794.03 km) |
| Killamarsh to Cartagena | 1,086.30 mi (1,748.22 km) |
| Killamarsh to Cartama | 1,158.65 mi (1,864.67 km) |
| Killamarsh to Cartaya | 1,142.86 mi (1,839.25 km) |
| Killamarsh to Caspe | 837.26 mi (1,347.43 km) |
| Killamarsh to Cassa de la Selva | 813.17 mi (1,308.67 km) |
| Killamarsh to Castalla | 1,017.77 mi (1,637.94 km) |
| Killamarsh to Castellbisbal | 832.47 mi (1,339.73 km) |
| Killamarsh to Castelldefels | 845.83 mi (1,361.23 km) |
| Killamarsh to Castello de Ampurias | 790.60 mi (1,272.35 km) |
| Killamarsh to Castellon de la Plana | 923.48 mi (1,486.19 km) |
| Killamarsh to Castilleja de la Cuesta | 1,124.30 mi (1,809.39 km) |
| Killamarsh to Catarroja | 962.57 mi (1,549.11 km) |
| Killamarsh to Catral | 1,047.81 mi (1,686.28 km) |
| Killamarsh to Caudete | 1,009.99 mi (1,625.42 km) |
