| Greentree to Cehegin | 3,814.43 mi (6,138.74 km) |
| Greentree to Cervello | 3,892.08 mi (6,263.70 km) |
| Greentree to Cervera | 3,851.94 mi (6,199.10 km) |
| Greentree to Ceuti | 3,840.44 mi (6,180.60 km) |
| Greentree to Cheste | 3,825.61 mi (6,156.73 km) |
| Greentree to Chiclana de la Frontera | 3,651.45 mi (5,876.44 km) |
| Greentree to Chipiona | 3,627.73 mi (5,838.26 km) |
| Greentree to Chiva | 3,824.18 mi (6,154.42 km) |
| Greentree to Churriana de la Vega | 3,752.94 mi (6,039.77 km) |
| Greentree to Ciempozuelos | 3,664.82 mi (5,897.96 km) |
| Greentree to Cieza | 3,828.34 mi (6,161.12 km) |
| Greentree to Cisterniga | 3,573.27 mi (5,750.62 km) |
| Greentree to Ciudad de Melilla | 3,846.81 mi (6,190.84 km) |
| Greentree to Ciudad Real | 3,684.59 mi (5,929.78 km) |
| Greentree to Ciudad-Rodrigo | 3,511.95 mi (5,651.94 km) |
