| Ulas to Carmona | 2,278.33 mi (3,666.61 km) |
| Ulas to Cartagena | 2,030.60 mi (3,267.94 km) |
| Ulas to Cartama | 2,240.66 mi (3,606.00 km) |
| Ulas to Cartaya | 2,361.70 mi (3,800.80 km) |
| Ulas to Caspe | 1,929.96 mi (3,105.97 km) |
| Ulas to Cassa de la Selva | 1,775.28 mi (2,857.04 km) |
| Ulas to Castalla | 1,997.30 mi (3,214.34 km) |
| Ulas to Castellbisbal | 1,824.13 mi (2,935.65 km) |
| Ulas to Castelldefels | 1,826.08 mi (2,938.79 km) |
| Ulas to Castello de Ampurias | 1,762.76 mi (2,836.88 km) |
| Ulas to Castellon de la Plana | 1,944.10 mi (3,128.73 km) |
| Ulas to Castilleja de la Cuesta | 2,301.88 mi (3,704.52 km) |
| Ulas to Catarroja | 1,971.24 mi (3,172.41 km) |
| Ulas to Catral | 2,011.52 mi (3,237.23 km) |
| Ulas to Caudete | 2,012.26 mi (3,238.42 km) |
