| Bourne to Carmona | 1,087.12 mi (1,749.55 km) |
| Bourne to Cartagena | 1,048.44 mi (1,687.30 km) |
| Bourne to Cartama | 1,128.39 mi (1,815.97 km) |
| Bourne to Cartaya | 1,118.64 mi (1,800.28 km) |
| Bourne to Caspe | 797.16 mi (1,282.91 km) |
| Bourne to Cassa de la Selva | 766.73 mi (1,233.94 km) |
| Bourne to Castalla | 979.27 mi (1,575.98 km) |
| Bourne to Castellbisbal | 787.91 mi (1,268.03 km) |
| Bourne to Castelldefels | 801.36 mi (1,289.67 km) |
| Bourne to Castello de Ampurias | 743.61 mi (1,196.73 km) |
| Bourne to Castellon de la Plana | 883.53 mi (1,421.90 km) |
| Bourne to Castilleja de la Cuesta | 1,097.59 mi (1,766.40 km) |
| Bourne to Catarroja | 923.47 mi (1,486.19 km) |
| Bourne to Catral | 1,009.59 mi (1,624.78 km) |
| Bourne to Caudete | 972.16 mi (1,564.55 km) |
