| Ancona to Cervello | 607.80 mi (978.16 km) |
| Ancona to Cervera | 636.19 mi (1,023.85 km) |
| Ancona to Ceuti | 860.77 mi (1,385.28 km) |
| Ancona to Cheste | 786.73 mi (1,266.12 km) |
| Ancona to Chiclana de la Frontera | 1,149.62 mi (1,850.14 km) |
| Ancona to Chipiona | 1,151.77 mi (1,853.60 km) |
| Ancona to Chiva | 788.67 mi (1,269.25 km) |
| Ancona to Churriana de la Vega | 1,005.29 mi (1,617.86 km) |
| Ancona to Ciempozuelos | 911.31 mi (1,466.61 km) |
| Ancona to Cieza | 861.98 mi (1,387.23 km) |
| Ancona to Cisterniga | 933.72 mi (1,502.67 km) |
| Ancona to Ciudad de Melilla | 1,047.34 mi (1,685.53 km) |
| Ancona to Ciudad Real | 957.67 mi (1,541.22 km) |
| Ancona to Ciudad-Rodrigo | 1,046.30 mi (1,683.85 km) |
| Ancona to Cocentaina | 798.70 mi (1,285.39 km) |
