| Sussex to Cehegin | 4,336.69 mi (6,979.22 km) |
| Sussex to Cervello | 4,368.90 mi (7,031.07 km) |
| Sussex to Cervera | 4,329.07 mi (6,966.97 km) |
| Sussex to Ceuti | 4,360.66 mi (7,017.80 km) |
| Sussex to Cheste | 4,331.02 mi (6,970.11 km) |
| Sussex to Chiclana de la Frontera | 4,205.31 mi (6,767.79 km) |
| Sussex to Chipiona | 4,180.04 mi (6,727.12 km) |
| Sussex to Chiva | 4,329.80 mi (6,968.15 km) |
| Sussex to Churriana de la Vega | 4,290.77 mi (6,905.33 km) |
| Sussex to Ciempozuelos | 4,175.79 mi (6,720.28 km) |
| Sussex to Cieza | 4,347.77 mi (6,997.05 km) |
| Sussex to Cisterniga | 4,074.50 mi (6,557.27 km) |
| Sussex to Ciudad de Melilla | 4,397.19 mi (7,076.60 km) |
| Sussex to Ciudad Real | 4,207.48 mi (6,771.28 km) |
| Sussex to Ciudad-Rodrigo | 4,030.04 mi (6,485.72 km) |
