| South Valley to Cehegin | 5,468.19 mi (8,800.20 km) |
| South Valley to Cervello | 5,489.91 mi (8,835.16 km) |
| South Valley to Cervera | 5,450.37 mi (8,771.52 km) |
| South Valley to Ceuti | 5,491.79 mi (8,838.18 km) |
| South Valley to Cheste | 5,459.46 mi (8,786.16 km) |
| South Valley to Chiclana de la Frontera | 5,339.84 mi (8,593.65 km) |
| South Valley to Chipiona | 5,314.54 mi (8,552.92 km) |
| South Valley to Chiva | 5,458.29 mi (8,784.28 km) |
| South Valley to Churriana de la Vega | 5,424.28 mi (8,729.54 km) |
| South Valley to Ciempozuelos | 5,305.75 mi (8,538.77 km) |
| South Valley to Cieza | 5,478.80 mi (8,817.27 km) |
| South Valley to Cisterniga | 5,202.84 mi (8,373.17 km) |
| South Valley to Ciudad de Melilla | 5,531.53 mi (8,902.13 km) |
| South Valley to Ciudad Real | 5,339.32 mi (8,592.80 km) |
| South Valley to Ciudad-Rodrigo | 5,161.52 mi (8,306.66 km) |
