| Diekirch to Marghita | 757.59 mi (1,219.22 km) |
| Diekirch to Marginea | 903.20 mi (1,453.56 km) |
| Diekirch to Matca | 1,025.17 mi (1,649.85 km) |
| Diekirch to Medgidia | 1,105.49 mi (1,779.12 km) |
| Diekirch to Media | 876.80 mi (1,411.07 km) |
| Diekirch to Miercurea-Ciuc | 935.06 mi (1,504.84 km) |
| Diekirch to Mioveni | 938.40 mi (1,510.21 km) |
| Diekirch to Mizil | 1,002.15 mi (1,612.80 km) |
| Diekirch to Moinesti | 963.29 mi (1,550.26 km) |
| Diekirch to Moisei | 848.77 mi (1,365.96 km) |
| Diekirch to Moldova Noua | 807.08 mi (1,298.87 km) |
| Diekirch to Moreni | 968.13 mi (1,558.06 km) |
| Diekirch to Motru | 859.11 mi (1,382.60 km) |
| Diekirch to Murfatlar | 1,114.41 mi (1,793.47 km) |
| Diekirch to Nasaud | 850.90 mi (1,369.40 km) |
