| Montemarciano to Cervello | 598.19 mi (962.70 km) |
| Montemarciano to Cervera | 626.45 mi (1,008.18 km) |
| Montemarciano to Ceuti | 851.89 mi (1,370.98 km) |
| Montemarciano to Cheste | 777.47 mi (1,251.22 km) |
| Montemarciano to Chiclana de la Frontera | 1,140.54 mi (1,835.52 km) |
| Montemarciano to Chipiona | 1,142.59 mi (1,838.82 km) |
| Montemarciano to Chiva | 779.41 mi (1,254.35 km) |
| Montemarciano to Churriana de la Vega | 996.34 mi (1,603.45 km) |
| Montemarciano to Ciempozuelos | 901.63 mi (1,451.03 km) |
| Montemarciano to Cieza | 853.02 mi (1,372.81 km) |
| Montemarciano to Cisterniga | 923.77 mi (1,486.66 km) |
| Montemarciano to Ciudad de Melilla | 1,039.04 mi (1,672.18 km) |
| Montemarciano to Ciudad Real | 948.22 mi (1,526.02 km) |
| Montemarciano to Ciudad-Rodrigo | 1,036.42 mi (1,667.96 km) |
| Montemarciano to Cocentaina | 789.72 mi (1,270.93 km) |
