| Wells to Cehegin | 907.23 mi (1,460.04 km) |
| Wells to Cervello | 712.39 mi (1,146.47 km) |
| Wells to Cervera | 685.00 mi (1,102.41 km) |
| Wells to Ceuti | 909.69 mi (1,464.01 km) |
| Wells to Cheste | 815.94 mi (1,313.12 km) |
| Wells to Chiclana de la Frontera | 1,036.60 mi (1,668.24 km) |
| Wells to Chipiona | 1,017.43 mi (1,637.40 km) |
| Wells to Chiva | 816.31 mi (1,313.73 km) |
| Wells to Churriana de la Vega | 972.66 mi (1,565.35 km) |
| Wells to Ciempozuelos | 764.92 mi (1,231.02 km) |
| Wells to Cieza | 898.14 mi (1,445.41 km) |
| Wells to Cisterniga | 669.79 mi (1,077.93 km) |
| Wells to Ciudad de Melilla | 1,100.54 mi (1,771.16 km) |
| Wells to Ciudad Real | 846.98 mi (1,363.08 km) |
| Wells to Ciudad-Rodrigo | 756.50 mi (1,217.46 km) |
