| Diessen am Ammersee to Cervello | 636.95 mi (1,025.07 km) |
| Diessen am Ammersee to Cervera | 647.67 mi (1,042.32 km) |
| Diessen am Ammersee to Ceuti | 922.84 mi (1,485.17 km) |
| Diessen am Ammersee to Cheste | 828.19 mi (1,332.85 km) |
| Diessen am Ammersee to Chiclana de la Frontera | 1,184.56 mi (1,906.37 km) |
| Diessen am Ammersee to Chipiona | 1,179.23 mi (1,897.79 km) |
| Diessen am Ammersee to Chiva | 829.87 mi (1,335.54 km) |
| Diessen am Ammersee to Churriana de la Vega | 1,055.07 mi (1,697.97 km) |
| Diessen am Ammersee to Ciempozuelos | 905.17 mi (1,456.74 km) |
| Diessen am Ammersee to Cieza | 919.19 mi (1,479.30 km) |
| Diessen am Ammersee to Cisterniga | 886.74 mi (1,427.06 km) |
| Diessen am Ammersee to Ciudad de Melilla | 1,133.21 mi (1,823.72 km) |
| Diessen am Ammersee to Ciudad Real | 972.14 mi (1,564.51 km) |
| Diessen am Ammersee to Ciudad-Rodrigo | 1,006.31 mi (1,619.50 km) |
| Diessen am Ammersee to Cocentaina | 858.80 mi (1,382.11 km) |
