| Augusta to Coudekerque-Branche | 1,141.06 mi (1,836.35 km) |
| Augusta to Coueron | 1,102.74 mi (1,774.68 km) |
| Augusta to Coulommiers | 1,004.39 mi (1,616.40 km) |
| Augusta to Courbevoic | 1,034.19 mi (1,664.38 km) |
| Augusta to Courcouronnes | 1,014.99 mi (1,633.46 km) |
| Augusta to Cournon-d'Auvergne | 853.34 mi (1,373.32 km) |
| Augusta to Courrieres | 1,095.25 mi (1,762.64 km) |
| Augusta to Coutras | 960.40 mi (1,545.61 km) |
| Augusta to Couzeix | 934.32 mi (1,503.65 km) |
| Augusta to Cran-Gevrier | 760.08 mi (1,223.22 km) |
| Augusta to Craponne | 798.27 mi (1,284.70 km) |
| Augusta to Creil | 1,045.31 mi (1,682.27 km) |
| Augusta to Crepy-en-Valois | 1,031.94 mi (1,660.75 km) |
| Augusta to Crest | 740.29 mi (1,191.39 km) |
| Augusta to Creteil | 1,022.28 mi (1,645.20 km) |
