| Sugarland Run to Cehegin | 3,956.51 mi (6,367.38 km) |
| Sugarland Run to Cervello | 4,033.75 mi (6,491.70 km) |
| Sugarland Run to Cervera | 3,993.61 mi (6,427.09 km) |
| Sugarland Run to Ceuti | 3,982.52 mi (6,409.25 km) |
| Sugarland Run to Cheste | 3,967.66 mi (6,385.33 km) |
| Sugarland Run to Chiclana de la Frontera | 3,793.11 mi (6,104.42 km) |
| Sugarland Run to Chipiona | 3,769.43 mi (6,066.31 km) |
| Sugarland Run to Chiva | 3,966.23 mi (6,383.02 km) |
| Sugarland Run to Churriana de la Vega | 3,894.88 mi (6,268.21 km) |
| Sugarland Run to Ciempozuelos | 3,806.89 mi (6,126.60 km) |
| Sugarland Run to Cieza | 3,970.42 mi (6,389.78 km) |
| Sugarland Run to Cisterniga | 3,715.26 mi (5,979.13 km) |
| Sugarland Run to Ciudad de Melilla | 3,988.50 mi (6,418.88 km) |
| Sugarland Run to Ciudad Real | 3,826.67 mi (6,158.43 km) |
| Sugarland Run to Ciudad-Rodrigo | 3,654.04 mi (5,880.60 km) |
