| Castel Mella to Cognac | 506.42 mi (815.01 km) |
| Castel Mella to Cogolin | 236.76 mi (381.02 km) |
| Castel Mella to Colmar | 221.99 mi (357.25 km) |
| Castel Mella to Colombes | 439.38 mi (707.12 km) |
| Castel Mella to Colomiers | 452.77 mi (728.67 km) |
| Castel Mella to Combs-la-Ville | 418.61 mi (673.69 km) |
| Castel Mella to Comines | 490.08 mi (788.71 km) |
| Castel Mella to Compiegne | 435.93 mi (701.56 km) |
| Castel Mella to Concarneau | 685.65 mi (1,103.44 km) |
| Castel Mella to Conde-sur-l'Escaut | 456.80 mi (735.15 km) |
| Castel Mella to Conflans-Sainte-Honorine | 448.03 mi (721.04 km) |
| Castel Mella to Corbas | 254.00 mi (408.77 km) |
| Castel Mella to Corbeil-Essonnes | 419.91 mi (675.77 km) |
| Castel Mella to Cormeilles-en-Parisis | 443.11 mi (713.11 km) |
| Castel Mella to Cosne sur Loire | 368.19 mi (592.55 km) |
