| Billings to Coudekerque-Branche | 4,587.30 mi (7,382.55 km) |
| Billings to Coueron | 4,637.03 mi (7,462.57 km) |
| Billings to Coulommiers | 4,717.38 mi (7,591.89 km) |
| Billings to Courbevoic | 4,686.87 mi (7,542.79 km) |
| Billings to Courcouronnes | 4,705.98 mi (7,573.54 km) |
| Billings to Cournon-d'Auvergne | 4,874.32 mi (7,844.46 km) |
| Billings to Courrieres | 4,632.18 mi (7,454.77 km) |
| Billings to Coutras | 4,796.60 mi (7,719.38 km) |
| Billings to Couzeix | 4,802.22 mi (7,728.42 km) |
| Billings to Cran-Gevrier | 4,960.87 mi (7,983.75 km) |
| Billings to Craponne | 4,924.32 mi (7,924.93 km) |
| Billings to Creil | 4,676.50 mi (7,526.10 km) |
| Billings to Crepy-en-Valois | 4,690.48 mi (7,548.60 km) |
| Billings to Crest | 4,986.04 mi (8,024.25 km) |
| Billings to Creteil | 4,698.82 mi (7,562.01 km) |
