| Merchweiler to Marghita | 713.56 mi (1,148.37 km) |
| Merchweiler to Marginea | 862.32 mi (1,387.76 km) |
| Merchweiler to Matca | 980.75 mi (1,578.36 km) |
| Merchweiler to Medgidia | 1,058.76 mi (1,703.90 km) |
| Merchweiler to Media | 831.13 mi (1,337.57 km) |
| Merchweiler to Miercurea-Ciuc | 890.69 mi (1,433.43 km) |
| Merchweiler to Mioveni | 890.85 mi (1,433.69 km) |
| Merchweiler to Mizil | 955.56 mi (1,537.83 km) |
| Merchweiler to Moinesti | 919.46 mi (1,479.73 km) |
| Merchweiler to Moisei | 806.81 mi (1,298.44 km) |
| Merchweiler to Moldova Noua | 757.12 mi (1,218.47 km) |
| Merchweiler to Moreni | 921.04 mi (1,482.28 km) |
| Merchweiler to Motru | 810.10 mi (1,303.72 km) |
| Merchweiler to Murfatlar | 1,067.65 mi (1,718.21 km) |
| Merchweiler to Nasaud | 807.90 mi (1,300.19 km) |
