| Cave Spring to Cehegin | 4,139.76 mi (6,662.29 km) |
| Cave Spring to Cervello | 4,220.56 mi (6,792.33 km) |
| Cave Spring to Cervera | 4,180.43 mi (6,727.75 km) |
| Cave Spring to Ceuti | 4,165.94 mi (6,704.44 km) |
| Cave Spring to Cheste | 4,152.45 mi (6,682.72 km) |
| Cave Spring to Chiclana de la Frontera | 3,972.93 mi (6,393.81 km) |
| Cave Spring to Chipiona | 3,949.49 mi (6,356.09 km) |
| Cave Spring to Chiva | 4,150.99 mi (6,680.38 km) |
| Cave Spring to Churriana de la Vega | 4,076.54 mi (6,560.56 km) |
| Cave Spring to Ciempozuelos | 3,991.37 mi (6,423.49 km) |
| Cave Spring to Cieza | 4,153.94 mi (6,685.11 km) |
| Cave Spring to Cisterniga | 3,900.65 mi (6,277.49 km) |
| Cave Spring to Ciudad de Melilla | 4,168.49 mi (6,708.54 km) |
| Cave Spring to Ciudad Real | 4,010.01 mi (6,453.49 km) |
| Cave Spring to Ciudad-Rodrigo | 3,838.05 mi (6,176.75 km) |
