| Youngsville to Coudekerque-Branche | 4,810.45 mi (7,741.68 km) |
| Youngsville to Coueron | 4,738.36 mi (7,625.66 km) |
| Youngsville to Coulommiers | 4,899.87 mi (7,885.58 km) |
| Youngsville to Courbevoic | 4,863.06 mi (7,826.34 km) |
| Youngsville to Courcouronnes | 4,878.03 mi (7,850.44 km) |
| Youngsville to Cournon-d'Auvergne | 4,993.57 mi (8,036.37 km) |
| Youngsville to Courrieres | 4,848.27 mi (7,802.54 km) |
| Youngsville to Coutras | 4,866.45 mi (7,831.80 km) |
| Youngsville to Couzeix | 4,903.96 mi (7,892.15 km) |
| Youngsville to Cran-Gevrier | 5,114.32 mi (8,230.71 km) |
| Youngsville to Craponne | 5,059.78 mi (8,142.93 km) |
| Youngsville to Creil | 4,862.60 mi (7,825.60 km) |
| Youngsville to Crepy-en-Valois | 4,879.94 mi (7,853.51 km) |
| Youngsville to Crest | 5,104.06 mi (8,214.19 km) |
| Youngsville to Creteil | 4,874.76 mi (7,845.16 km) |
