| Marco Island to Cognac | 4,558.08 mi (7,335.52 km) |
| Marco Island to Cogolin | 4,929.34 mi (7,933.01 km) |
| Marco Island to Colmar | 4,864.73 mi (7,829.02 km) |
| Marco Island to Colombes | 4,624.09 mi (7,441.76 km) |
| Marco Island to Colomiers | 4,672.70 mi (7,519.99 km) |
| Marco Island to Combs-la-Ville | 4,641.86 mi (7,470.35 km) |
| Marco Island to Comines | 4,627.29 mi (7,446.91 km) |
| Marco Island to Compiegne | 4,641.13 mi (7,469.18 km) |
| Marco Island to Concarneau | 4,361.59 mi (7,019.30 km) |
| Marco Island to Conde-sur-l'Escaut | 4,657.20 mi (7,495.04 km) |
| Marco Island to Conflans-Sainte-Honorine | 4,616.09 mi (7,428.87 km) |
| Marco Island to Corbas | 4,802.55 mi (7,728.95 km) |
| Marco Island to Corbeil-Essonnes | 4,639.33 mi (7,466.29 km) |
| Marco Island to Cormeilles-en-Parisis | 4,621.04 mi (7,436.84 km) |
| Marco Island to Cosne sur Loire | 4,679.65 mi (7,531.17 km) |
