| Merchweiler to Coudekerque-Branche | 236.32 mi (380.31 km) |
| Merchweiler to Coueron | 429.80 mi (691.69 km) |
| Merchweiler to Coulommiers | 183.80 mi (295.80 km) |
| Merchweiler to Courbevoic | 219.63 mi (353.45 km) |
| Merchweiler to Courcouronnes | 215.97 mi (347.58 km) |
| Merchweiler to Cournon-d'Auvergne | 308.04 mi (495.73 km) |
| Merchweiler to Courrieres | 198.07 mi (318.76 km) |
| Merchweiler to Coutras | 450.16 mi (724.46 km) |
| Merchweiler to Couzeix | 362.38 mi (583.20 km) |
| Merchweiler to Cran-Gevrier | 242.94 mi (390.98 km) |
| Merchweiler to Craponne | 272.47 mi (438.50 km) |
| Merchweiler to Creil | 206.26 mi (331.94 km) |
| Merchweiler to Crepy-en-Valois | 188.18 mi (302.85 km) |
| Merchweiler to Crest | 334.08 mi (537.65 km) |
| Merchweiler to Creteil | 211.72 mi (340.73 km) |
