| Lake Grove to Cehegin | 3,699.26 mi (5,953.39 km) |
| Lake Grove to Cervello | 3,775.25 mi (6,075.68 km) |
| Lake Grove to Cervera | 3,735.10 mi (6,011.07 km) |
| Lake Grove to Ceuti | 3,725.19 mi (5,995.11 km) |
| Lake Grove to Cheste | 3,709.69 mi (5,970.17 km) |
| Lake Grove to Chiclana de la Frontera | 3,538.10 mi (5,694.02 km) |
| Lake Grove to Chipiona | 3,514.25 mi (5,655.64 km) |
| Lake Grove to Chiva | 3,708.26 mi (5,967.87 km) |
| Lake Grove to Churriana de la Vega | 3,638.60 mi (5,855.75 km) |
| Lake Grove to Ciempozuelos | 3,549.05 mi (5,711.65 km) |
| Lake Grove to Cieza | 3,713.04 mi (5,975.56 km) |
| Lake Grove to Cisterniga | 3,457.07 mi (5,563.62 km) |
| Lake Grove to Ciudad de Melilla | 3,733.33 mi (6,008.22 km) |
| Lake Grove to Ciudad Real | 3,569.39 mi (5,744.37 km) |
| Lake Grove to Ciudad-Rodrigo | 3,396.42 mi (5,466.02 km) |
