| Merzig to Coudekerque-Branche | 216.07 mi (347.74 km) |
| Merzig to Coueron | 412.72 mi (664.21 km) |
| Merzig to Coulommiers | 165.61 mi (266.53 km) |
| Merzig to Courbevoic | 200.74 mi (323.05 km) |
| Merzig to Courcouronnes | 198.04 mi (318.71 km) |
| Merzig to Cournon-d'Auvergne | 301.61 mi (485.40 km) |
| Merzig to Courrieres | 177.35 mi (285.42 km) |
| Merzig to Coutras | 438.90 mi (706.34 km) |
| Merzig to Couzeix | 351.41 mi (565.54 km) |
| Merzig to Cran-Gevrier | 246.19 mi (396.20 km) |
| Merzig to Craponne | 270.72 mi (435.68 km) |
| Merzig to Creil | 186.48 mi (300.10 km) |
| Merzig to Crepy-en-Valois | 168.52 mi (271.21 km) |
| Merzig to Crest | 334.73 mi (538.69 km) |
| Merzig to Creteil | 193.25 mi (311.00 km) |
