| Alpu to Carmona | 1,967.63 mi (3,166.59 km) |
| Alpu to Cartagena | 1,719.62 mi (2,767.45 km) |
| Alpu to Cartama | 1,929.67 mi (3,105.50 km) |
| Alpu to Cartaya | 2,051.09 mi (3,300.91 km) |
| Alpu to Caspe | 1,622.36 mi (2,610.94 km) |
| Alpu to Cassa de la Selva | 1,468.55 mi (2,363.40 km) |
| Alpu to Castalla | 1,686.65 mi (2,714.41 km) |
| Alpu to Castellbisbal | 1,516.65 mi (2,440.81 km) |
| Alpu to Castelldefels | 1,518.22 mi (2,443.34 km) |
| Alpu to Castello de Ampurias | 1,456.88 mi (2,344.61 km) |
| Alpu to Castellon de la Plana | 1,634.60 mi (2,630.63 km) |
| Alpu to Castilleja de la Cuesta | 1,991.19 mi (3,204.51 km) |
| Alpu to Catarroja | 1,661.17 mi (2,673.40 km) |
| Alpu to Catral | 1,700.67 mi (2,736.97 km) |
| Alpu to Caudete | 1,701.71 mi (2,738.65 km) |
