| Carbondale to Cognac | 4,377.18 mi (7,044.39 km) |
| Carbondale to Cogolin | 4,754.23 mi (7,651.20 km) |
| Carbondale to Colmar | 4,612.10 mi (7,422.45 km) |
| Carbondale to Colombes | 4,380.19 mi (7,049.23 km) |
| Carbondale to Colomiers | 4,518.02 mi (7,271.05 km) |
| Carbondale to Combs-la-Ville | 4,400.78 mi (7,082.37 km) |
| Carbondale to Comines | 4,351.10 mi (7,002.41 km) |
| Carbondale to Compiegne | 4,387.10 mi (7,060.36 km) |
| Carbondale to Concarneau | 4,158.31 mi (6,692.16 km) |
| Carbondale to Conde-sur-l'Escaut | 4,383.74 mi (7,054.95 km) |
| Carbondale to Conflans-Sainte-Honorine | 4,371.57 mi (7,035.37 km) |
| Carbondale to Corbas | 4,598.46 mi (7,400.51 km) |
| Carbondale to Corbeil-Essonnes | 4,399.46 mi (7,080.25 km) |
| Carbondale to Cormeilles-en-Parisis | 4,376.53 mi (7,043.34 km) |
| Carbondale to Cosne sur Loire | 4,457.13 mi (7,173.05 km) |
