| Bad Sooden-Allendorf to Coudekerque-Branche | 329.33 mi (530.01 km) |
| Bad Sooden-Allendorf to Coueron | 597.15 mi (961.02 km) |
| Bad Sooden-Allendorf to Coulommiers | 350.19 mi (563.58 km) |
| Bad Sooden-Allendorf to Courbevoic | 379.99 mi (611.54 km) |
| Bad Sooden-Allendorf to Courcouronnes | 382.53 mi (615.62 km) |
| Bad Sooden-Allendorf to Cournon-d'Auvergne | 492.57 mi (792.72 km) |
| Bad Sooden-Allendorf to Courrieres | 311.92 mi (501.98 km) |
| Bad Sooden-Allendorf to Coutras | 633.95 mi (1,020.25 km) |
| Bad Sooden-Allendorf to Couzeix | 546.45 mi (879.43 km) |
| Bad Sooden-Allendorf to Cran-Gevrier | 411.67 mi (662.52 km) |
| Bad Sooden-Allendorf to Craponne | 451.81 mi (727.12 km) |
| Bad Sooden-Allendorf to Creil | 359.34 mi (578.30 km) |
| Bad Sooden-Allendorf to Crepy-en-Valois | 343.74 mi (553.19 km) |
| Bad Sooden-Allendorf to Crest | 507.38 mi (816.55 km) |
| Bad Sooden-Allendorf to Creteil | 375.30 mi (603.99 km) |
