| Middelharnis to Cervello | 722.95 mi (1,163.48 km) |
| Middelharnis to Cervera | 710.01 mi (1,142.66 km) |
| Middelharnis to Ceuti | 980.70 mi (1,578.28 km) |
| Middelharnis to Cheste | 879.15 mi (1,414.86 km) |
| Middelharnis to Chiclana de la Frontera | 1,174.05 mi (1,889.45 km) |
| Middelharnis to Chipiona | 1,159.96 mi (1,866.78 km) |
| Middelharnis to Chiva | 880.16 mi (1,416.48 km) |
| Middelharnis to Churriana de la Vega | 1,078.48 mi (1,735.64 km) |
| Middelharnis to Ciempozuelos | 882.72 mi (1,420.60 km) |
| Middelharnis to Cieza | 971.90 mi (1,564.12 km) |
| Middelharnis to Cisterniga | 814.93 mi (1,311.50 km) |
| Middelharnis to Ciudad de Melilla | 1,190.97 mi (1,916.69 km) |
| Middelharnis to Ciudad Real | 964.08 mi (1,551.53 km) |
| Middelharnis to Ciudad-Rodrigo | 923.28 mi (1,485.87 km) |
| Middelharnis to Cocentaina | 925.64 mi (1,489.68 km) |
