| Rustington to Carmona | 955.77 mi (1,538.17 km) |
| Rustington to Cartagena | 913.04 mi (1,469.39 km) |
| Rustington to Cartama | 995.24 mi (1,601.68 km) |
| Rustington to Cartaya | 990.16 mi (1,593.51 km) |
| Rustington to Caspe | 662.08 mi (1,065.52 km) |
| Rustington to Cassa de la Selva | 636.92 mi (1,025.02 km) |
| Rustington to Castalla | 843.91 mi (1,358.14 km) |
| Rustington to Castellbisbal | 655.68 mi (1,055.22 km) |
| Rustington to Castelldefels | 669.04 mi (1,076.72 km) |
| Rustington to Castello de Ampurias | 614.70 mi (989.27 km) |
| Rustington to Castellon de la Plana | 748.43 mi (1,204.48 km) |
| Rustington to Castilleja de la Cuesta | 966.95 mi (1,556.15 km) |
| Rustington to Catarroja | 788.19 mi (1,268.47 km) |
| Rustington to Catral | 874.21 mi (1,406.90 km) |
| Rustington to Caudete | 836.76 mi (1,346.64 km) |
