| Allschwil to Coudekerque-Branche | 333.54 mi (536.77 km) |
| Allschwil to Coueron | 433.39 mi (697.47 km) |
| Allschwil to Coulommiers | 222.82 mi (358.59 km) |
| Allschwil to Courbevoic | 260.21 mi (418.78 km) |
| Allschwil to Courcouronnes | 246.92 mi (397.38 km) |
| Allschwil to Cournon-d'Auvergne | 240.58 mi (387.17 km) |
| Allschwil to Courrieres | 289.00 mi (465.11 km) |
| Allschwil to Coutras | 404.55 mi (651.06 km) |
| Allschwil to Couzeix | 319.73 mi (514.56 km) |
| Allschwil to Cran-Gevrier | 132.37 mi (213.03 km) |
| Allschwil to Craponne | 182.49 mi (293.70 km) |
| Allschwil to Creil | 259.90 mi (418.27 km) |
| Allschwil to Crepy-en-Valois | 242.79 mi (390.73 km) |
| Allschwil to Crest | 229.02 mi (368.57 km) |
| Allschwil to Creteil | 248.82 mi (400.44 km) |
