| Channahon to Cognac | 4,180.38 mi (6,727.68 km) |
| Channahon to Cogolin | 4,555.88 mi (7,331.98 km) |
| Channahon to Colmar | 4,400.39 mi (7,081.74 km) |
| Channahon to Colombes | 4,171.50 mi (6,713.38 km) |
| Channahon to Colomiers | 4,325.32 mi (6,960.93 km) |
| Channahon to Combs-la-Ville | 4,192.47 mi (6,747.13 km) |
| Channahon to Comines | 4,136.84 mi (6,657.60 km) |
| Channahon to Compiegne | 4,176.54 mi (6,721.50 km) |
| Channahon to Concarneau | 3,958.83 mi (6,371.12 km) |
| Channahon to Conde-sur-l'Escaut | 4,169.76 mi (6,710.58 km) |
| Channahon to Conflans-Sainte-Honorine | 4,162.84 mi (6,699.44 km) |
| Channahon to Corbas | 4,395.67 mi (7,074.15 km) |
| Channahon to Corbeil-Essonnes | 4,191.38 mi (6,745.38 km) |
| Channahon to Cormeilles-en-Parisis | 4,167.75 mi (6,707.35 km) |
| Channahon to Cosne sur Loire | 4,251.85 mi (6,842.69 km) |
