| Summit to Cehegin | 3,763.40 mi (6,056.61 km) |
| Summit to Cervello | 3,837.69 mi (6,176.17 km) |
| Summit to Cervera | 3,797.54 mi (6,111.56 km) |
| Summit to Ceuti | 3,789.26 mi (6,098.23 km) |
| Summit to Cheste | 3,773.24 mi (6,072.44 km) |
| Summit to Chiclana de la Frontera | 3,603.15 mi (5,798.70 km) |
| Summit to Chipiona | 3,579.25 mi (5,760.25 km) |
| Summit to Chiva | 3,771.81 mi (6,070.15 km) |
| Summit to Churriana de la Vega | 3,703.21 mi (5,959.74 km) |
| Summit to Ciempozuelos | 3,612.74 mi (5,814.15 km) |
| Summit to Cieza | 3,777.09 mi (6,078.64 km) |
| Summit to Cisterniga | 3,520.36 mi (5,665.47 km) |
| Summit to Ciudad de Melilla | 3,798.33 mi (6,112.82 km) |
| Summit to Ciudad Real | 3,633.51 mi (5,847.56 km) |
| Summit to Ciudad-Rodrigo | 3,460.32 mi (5,568.84 km) |
