| Fort Madison to Cognac | 4,341.88 mi (6,987.58 km) |
| Fort Madison to Cogolin | 4,716.69 mi (7,590.78 km) |
| Fort Madison to Colmar | 4,556.05 mi (7,332.25 km) |
| Fort Madison to Colombes | 4,328.63 mi (6,966.26 km) |
| Fort Madison to Colomiers | 4,487.99 mi (7,222.72 km) |
| Fort Madison to Combs-la-Ville | 4,349.74 mi (7,000.24 km) |
| Fort Madison to Comines | 4,291.47 mi (6,906.45 km) |
| Fort Madison to Compiegne | 4,332.86 mi (6,973.06 km) |
| Fort Madison to Concarneau | 4,119.56 mi (6,629.79 km) |
| Fort Madison to Conde-sur-l'Escaut | 4,324.51 mi (6,959.62 km) |
| Fort Madison to Conflans-Sainte-Honorine | 4,319.95 mi (6,952.29 km) |
| Fort Madison to Corbas | 4,555.00 mi (7,330.57 km) |
| Fort Madison to Corbeil-Essonnes | 4,348.76 mi (6,998.65 km) |
| Fort Madison to Cormeilles-en-Parisis | 4,324.85 mi (6,960.17 km) |
| Fort Madison to Cosne sur Loire | 4,410.32 mi (7,097.72 km) |
