| Carbondale to Coudekerque-Branche | 4,318.87 mi (6,950.55 km) |
| Carbondale to Coueron | 4,270.37 mi (6,872.50 km) |
| Carbondale to Coulommiers | 4,417.03 mi (7,108.53 km) |
| Carbondale to Courbevoic | 4,381.05 mi (7,050.63 km) |
| Carbondale to Courcouronnes | 4,397.02 mi (7,076.32 km) |
| Carbondale to Cournon-d'Auvergne | 4,524.79 mi (7,281.95 km) |
| Carbondale to Courrieres | 4,358.41 mi (7,014.19 km) |
| Carbondale to Coutras | 4,406.99 mi (7,092.37 km) |
| Carbondale to Couzeix | 4,437.90 mi (7,142.11 km) |
| Carbondale to Cran-Gevrier | 4,639.73 mi (7,466.93 km) |
| Carbondale to Craponne | 4,588.33 mi (7,384.20 km) |
| Carbondale to Creil | 4,378.64 mi (7,046.74 km) |
| Carbondale to Crepy-en-Valois | 4,395.52 mi (7,073.91 km) |
| Carbondale to Crest | 4,636.83 mi (7,462.25 km) |
| Carbondale to Creteil | 4,392.93 mi (7,069.74 km) |
