| Ulus to Carmona | 2,042.60 mi (3,287.25 km) |
| Ulus to Cartagena | 1,799.61 mi (2,896.19 km) |
| Ulus to Cartama | 2,009.33 mi (3,233.70 km) |
| Ulus to Cartaya | 2,125.08 mi (3,419.99 km) |
| Ulus to Caspe | 1,683.12 mi (2,708.72 km) |
| Ulus to Cassa de la Selva | 1,527.06 mi (2,457.57 km) |
| Ulus to Castalla | 1,761.81 mi (2,835.36 km) |
| Ulus to Castellbisbal | 1,577.32 mi (2,538.44 km) |
| Ulus to Castelldefels | 1,580.14 mi (2,542.99 km) |
| Ulus to Castello de Ampurias | 1,513.01 mi (2,434.96 km) |
| Ulus to Castellon de la Plana | 1,702.71 mi (2,740.25 km) |
| Ulus to Castilleja de la Cuesta | 2,066.05 mi (3,324.98 km) |
| Ulus to Catarroja | 1,732.21 mi (2,787.72 km) |
| Ulus to Catral | 1,777.99 mi (2,861.40 km) |
| Ulus to Caudete | 1,775.94 mi (2,858.10 km) |
