| Bastogne to Cervello | 621.62 mi (1,000.40 km) |
| Bastogne to Cervera | 614.37 mi (988.73 km) |
| Bastogne to Ceuti | 893.18 mi (1,437.44 km) |
| Bastogne to Cheste | 791.46 mi (1,273.74 km) |
| Bastogne to Chiclana de la Frontera | 1,109.93 mi (1,786.25 km) |
| Bastogne to Chipiona | 1,098.44 mi (1,767.77 km) |
| Bastogne to Chiva | 792.68 mi (1,275.70 km) |
| Bastogne to Churriana de la Vega | 1,002.54 mi (1,613.43 km) |
| Bastogne to Ciempozuelos | 817.30 mi (1,315.31 km) |
| Bastogne to Cieza | 885.66 mi (1,425.33 km) |
| Bastogne to Cisterniga | 764.62 mi (1,230.54 km) |
| Bastogne to Ciudad de Melilla | 1,106.67 mi (1,781.02 km) |
| Bastogne to Ciudad Real | 895.79 mi (1,441.64 km) |
| Bastogne to Ciudad-Rodrigo | 879.49 mi (1,415.41 km) |
| Bastogne to Cocentaina | 834.60 mi (1,343.15 km) |
