| Sommerda to Cervello | 802.70 mi (1,291.81 km) |
| Sommerda to Cervera | 804.99 mi (1,295.50 km) |
| Sommerda to Ceuti | 1,086.86 mi (1,749.13 km) |
| Sommerda to Cheste | 987.40 mi (1,589.07 km) |
| Sommerda to Chiclana de la Frontera | 1,327.22 mi (2,135.95 km) |
| Sommerda to Chipiona | 1,318.27 mi (2,121.55 km) |
| Sommerda to Chiva | 988.87 mi (1,591.44 km) |
| Sommerda to Churriana de la Vega | 1,208.88 mi (1,945.50 km) |
| Sommerda to Ciempozuelos | 1,037.47 mi (1,669.64 km) |
| Sommerda to Cieza | 1,081.26 mi (1,740.12 km) |
| Sommerda to Cisterniga | 997.20 mi (1,604.83 km) |
| Sommerda to Ciudad de Melilla | 1,300.85 mi (2,093.52 km) |
| Sommerda to Ciudad Real | 1,111.95 mi (1,789.51 km) |
| Sommerda to Ciudad-Rodrigo | 1,114.71 mi (1,793.95 km) |
| Sommerda to Cocentaina | 1,024.61 mi (1,648.95 km) |
