| Bad Frankenhausen to Cervello | 813.13 mi (1,308.61 km) |
| Bad Frankenhausen to Cervera | 814.99 mi (1,311.60 km) |
| Bad Frankenhausen to Ceuti | 1,096.96 mi (1,765.39 km) |
| Bad Frankenhausen to Cheste | 997.32 mi (1,605.03 km) |
| Bad Frankenhausen to Chiclana de la Frontera | 1,335.98 mi (2,150.06 km) |
| Bad Frankenhausen to Chipiona | 1,326.84 mi (2,135.34 km) |
| Bad Frankenhausen to Chiva | 998.78 mi (1,607.37 km) |
| Bad Frankenhausen to Churriana de la Vega | 1,218.34 mi (1,960.72 km) |
| Bad Frankenhausen to Ciempozuelos | 1,045.87 mi (1,683.17 km) |
| Bad Frankenhausen to Cieza | 1,091.26 mi (1,756.21 km) |
| Bad Frankenhausen to Cisterniga | 1,004.44 mi (1,616.49 km) |
| Bad Frankenhausen to Ciudad de Melilla | 1,311.04 mi (2,109.91 km) |
| Bad Frankenhausen to Ciudad Real | 1,120.70 mi (1,803.60 km) |
| Bad Frankenhausen to Ciudad-Rodrigo | 1,121.71 mi (1,805.21 km) |
| Bad Frankenhausen to Cocentaina | 1,034.85 mi (1,665.43 km) |
