| Lake in the Hills to Cehegin | 4,373.07 mi (7,037.78 km) |
| Lake in the Hills to Cervello | 4,409.79 mi (7,096.87 km) |
| Lake in the Hills to Cervera | 4,369.89 mi (7,032.66 km) |
| Lake in the Hills to Ceuti | 4,397.29 mi (7,076.75 km) |
| Lake in the Hills to Cheste | 4,369.13 mi (7,031.44 km) |
| Lake in the Hills to Chiclana de la Frontera | 4,238.04 mi (6,820.47 km) |
| Lake in the Hills to Chipiona | 4,212.92 mi (6,780.05 km) |
| Lake in the Hills to Chiva | 4,367.89 mi (7,029.45 km) |
| Lake in the Hills to Churriana de la Vega | 4,325.42 mi (6,961.09 km) |
| Lake in the Hills to Ciempozuelos | 4,213.18 mi (6,780.45 km) |
| Lake in the Hills to Cieza | 4,384.46 mi (7,056.11 km) |
| Lake in the Hills to Cisterniga | 4,112.75 mi (6,618.83 km) |
| Lake in the Hills to Ciudad de Melilla | 4,430.52 mi (7,130.23 km) |
| Lake in the Hills to Ciudad Real | 4,243.67 mi (6,829.52 km) |
| Lake in the Hills to Ciudad-Rodrigo | 4,066.54 mi (6,544.46 km) |
