| Somerton to Cehegin | 5,923.63 mi (9,533.17 km) |
| Somerton to Cervello | 5,930.21 mi (9,543.75 km) |
| Somerton to Cervera | 5,891.10 mi (9,480.82 km) |
| Somerton to Ceuti | 5,946.47 mi (9,569.91 km) |
| Somerton to Cheste | 5,909.59 mi (9,510.57 km) |
| Somerton to Chiclana de la Frontera | 5,805.21 mi (9,342.58 km) |
| Somerton to Chipiona | 5,779.56 mi (9,301.31 km) |
| Somerton to Chiva | 5,908.50 mi (9,508.81 km) |
| Somerton to Churriana de la Vega | 5,884.69 mi (9,470.50 km) |
| Somerton to Ciempozuelos | 5,758.61 mi (9,267.59 km) |
| Somerton to Cieza | 5,933.29 mi (9,548.71 km) |
| Somerton to Cisterniga | 5,653.34 mi (9,098.17 km) |
| Somerton to Ciudad de Melilla | 5,995.20 mi (9,648.34 km) |
| Somerton to Ciudad Real | 5,795.65 mi (9,327.20 km) |
| Somerton to Ciudad-Rodrigo | 5,617.40 mi (9,040.33 km) |
