| Bad Salzdetfurth to Cervello | 828.73 mi (1,333.71 km) |
| Bad Salzdetfurth to Cervera | 827.32 mi (1,331.44 km) |
| Bad Salzdetfurth to Ceuti | 1,109.20 mi (1,785.09 km) |
| Bad Salzdetfurth to Cheste | 1,008.42 mi (1,622.89 km) |
| Bad Salzdetfurth to Chiclana de la Frontera | 1,338.43 mi (2,153.99 km) |
| Bad Salzdetfurth to Chipiona | 1,327.98 mi (2,137.18 km) |
| Bad Salzdetfurth to Chiva | 1,009.78 mi (1,625.09 km) |
| Bad Salzdetfurth to Churriana de la Vega | 1,225.72 mi (1,972.60 km) |
| Bad Salzdetfurth to Ciempozuelos | 1,046.53 mi (1,684.23 km) |
| Bad Salzdetfurth to Cieza | 1,102.75 mi (1,774.70 km) |
| Bad Salzdetfurth to Cisterniga | 998.02 mi (1,606.16 km) |
| Bad Salzdetfurth to Ciudad de Melilla | 1,323.54 mi (2,130.04 km) |
| Bad Salzdetfurth to Ciudad Real | 1,123.45 mi (1,808.02 km) |
| Bad Salzdetfurth to Ciudad-Rodrigo | 1,113.54 mi (1,792.06 km) |
| Bad Salzdetfurth to Cocentaina | 1,048.28 mi (1,687.04 km) |
