| Oud-Heverlee to Marghita | 832.46 mi (1,339.71 km) |
| Oud-Heverlee to Marginea | 972.11 mi (1,564.45 km) |
| Oud-Heverlee to Matca | 1,099.94 mi (1,770.17 km) |
| Oud-Heverlee to Medgidia | 1,184.28 mi (1,905.91 km) |
| Oud-Heverlee to Media | 954.14 mi (1,535.53 km) |
| Oud-Heverlee to Miercurea-Ciuc | 1,009.95 mi (1,625.36 km) |
| Oud-Heverlee to Mioveni | 1,018.96 mi (1,639.86 km) |
| Oud-Heverlee to Mizil | 1,080.84 mi (1,739.44 km) |
| Oud-Heverlee to Moinesti | 1,037.15 mi (1,669.13 km) |
| Oud-Heverlee to Moisei | 919.74 mi (1,480.17 km) |
| Oud-Heverlee to Moldova Noua | 892.29 mi (1,436.00 km) |
| Oud-Heverlee to Moreni | 1,047.80 mi (1,686.27 km) |
| Oud-Heverlee to Motru | 942.48 mi (1,516.77 km) |
| Oud-Heverlee to Murfatlar | 1,193.24 mi (1,920.34 km) |
| Oud-Heverlee to Nasaud | 923.67 mi (1,486.50 km) |
