| Somero to Cervello | 1,610.04 mi (2,591.11 km) |
| Somero to Cervera | 1,609.99 mi (2,591.02 km) |
| Somero to Ceuti | 1,892.02 mi (3,044.92 km) |
| Somero to Cheste | 1,791.40 mi (2,882.98 km) |
| Somero to Chiclana de la Frontera | 2,117.90 mi (3,408.44 km) |
| Somero to Chipiona | 2,106.24 mi (3,389.67 km) |
| Somero to Chiva | 1,792.78 mi (2,885.20 km) |
| Somero to Churriana de la Vega | 2,008.31 mi (3,232.06 km) |
| Somero to Ciempozuelos | 1,825.24 mi (2,937.45 km) |
| Somero to Cieza | 1,885.70 mi (3,034.75 km) |
| Somero to Cisterniga | 1,768.10 mi (2,845.49 km) |
| Somero to Ciudad de Melilla | 2,106.36 mi (3,389.86 km) |
| Somero to Ciudad Real | 1,903.69 mi (3,063.69 km) |
| Somero to Ciudad-Rodrigo | 1,879.42 mi (3,024.64 km) |
| Somero to Cocentaina | 1,830.74 mi (2,946.28 km) |
