| Merzig to Chitila | 971.27 mi (1,563.11 km) |
| Merzig to Cisnadie | 854.73 mi (1,375.55 km) |
| Merzig to Cluj-Napoca | 802.54 mi (1,291.56 km) |
| Merzig to Codlea | 912.35 mi (1,468.28 km) |
| Merzig to Comanesti | 938.47 mi (1,510.32 km) |
| Merzig to Comarnic | 933.39 mi (1,502.15 km) |
| Merzig to Constanta | 1,098.54 mi (1,767.93 km) |
| Merzig to Corabia | 932.13 mi (1,500.12 km) |
| Merzig to Costesti | 918.03 mi (1,477.43 km) |
| Merzig to Covasna | 941.19 mi (1,514.70 km) |
| Merzig to Craiova | 883.15 mi (1,421.30 km) |
| Merzig to Cristuru Secuiesc | 878.66 mi (1,414.07 km) |
| Merzig to Cugir | 816.38 mi (1,313.83 km) |
| Merzig to Cumpana | 1,096.83 mi (1,765.18 km) |
| Merzig to Curtea de Arges | 894.66 mi (1,439.81 km) |
