| Ulus to Cehegin | 1,830.71 mi (2,946.24 km) |
| Ulus to Cervello | 1,579.53 mi (2,542.01 km) |
| Ulus to Cervera | 1,611.09 mi (2,592.80 km) |
| Ulus to Ceuti | 1,803.85 mi (2,903.01 km) |
| Ulus to Cheste | 1,745.16 mi (2,808.56 km) |
| Ulus to Chiclana de la Frontera | 2,095.23 mi (3,371.95 km) |
| Ulus to Chipiona | 2,101.78 mi (3,382.49 km) |
| Ulus to Chiva | 1,747.13 mi (2,811.73 km) |
| Ulus to Churriana de la Vega | 1,947.93 mi (3,134.89 km) |
| Ulus to Ciempozuelos | 1,882.98 mi (3,030.37 km) |
| Ulus to Cieza | 1,807.92 mi (2,909.57 km) |
| Ulus to Cisterniga | 1,913.05 mi (3,078.75 km) |
| Ulus to Ciudad de Melilla | 1,960.05 mi (3,154.39 km) |
| Ulus to Ciudad Real | 1,920.78 mi (3,091.20 km) |
| Ulus to Ciudad-Rodrigo | 2,023.69 mi (3,256.81 km) |
