| Osterwieck to Marghita | 608.62 mi (979.48 km) |
| Osterwieck to Marginea | 729.66 mi (1,174.28 km) |
| Osterwieck to Matca | 869.89 mi (1,399.95 km) |
| Osterwieck to Medgidia | 965.35 mi (1,553.58 km) |
| Osterwieck to Media | 734.76 mi (1,182.49 km) |
| Osterwieck to Miercurea-Ciuc | 781.80 mi (1,258.19 km) |
| Osterwieck to Mioveni | 809.63 mi (1,302.98 km) |
| Osterwieck to Mizil | 863.34 mi (1,389.41 km) |
| Osterwieck to Moinesti | 805.63 mi (1,296.53 km) |
| Osterwieck to Moisei | 682.98 mi (1,099.14 km) |
| Osterwieck to Moldova Noua | 708.21 mi (1,139.75 km) |
| Osterwieck to Moreni | 834.44 mi (1,342.91 km) |
| Osterwieck to Motru | 747.31 mi (1,202.68 km) |
| Osterwieck to Murfatlar | 974.33 mi (1,568.03 km) |
| Osterwieck to Nasaud | 691.40 mi (1,112.71 km) |
