| Altamont to Coudekerque-Branche | 5,173.70 mi (8,326.27 km) |
| Altamont to Coueron | 5,253.42 mi (8,454.56 km) |
| Altamont to Coulommiers | 5,311.67 mi (8,548.30 km) |
| Altamont to Courbevoic | 5,283.53 mi (8,503.02 km) |
| Altamont to Courcouronnes | 5,303.28 mi (8,534.80 km) |
| Altamont to Cournon-d'Auvergne | 5,481.37 mi (8,821.42 km) |
| Altamont to Courrieres | 5,219.42 mi (8,399.84 km) |
| Altamont to Coutras | 5,417.08 mi (8,717.94 km) |
| Altamont to Couzeix | 5,415.08 mi (8,714.73 km) |
| Altamont to Cran-Gevrier | 5,557.30 mi (8,943.60 km) |
| Altamont to Craponne | 5,526.21 mi (8,893.58 km) |
| Altamont to Creil | 5,270.79 mi (8,482.51 km) |
| Altamont to Crepy-en-Valois | 5,283.54 mi (8,503.03 km) |
| Altamont to Crest | 5,591.03 mi (8,997.90 km) |
| Altamont to Creteil | 5,295.26 mi (8,521.90 km) |
