| Osterburg to Miedzyrzec Podlaski | 467.41 mi (752.22 km) |
| Osterburg to Miedzyrzecz | 161.96 mi (260.65 km) |
| Osterburg to Mielec | 449.49 mi (723.39 km) |
| Osterburg to Mikolow | 356.03 mi (572.97 km) |
| Osterburg to Milanowek | 377.83 mi (608.06 km) |
| Osterburg to Milicz | 249.20 mi (401.04 km) |
| Osterburg to Minsk Mazowiecki | 414.11 mi (666.45 km) |
| Osterburg to Mlawa | 358.54 mi (577.01 km) |
| Osterburg to Mogilno | 258.88 mi (416.62 km) |
| Osterburg to Monki | 460.01 mi (740.31 km) |
| Osterburg to Morag | 345.59 mi (556.17 km) |
| Osterburg to Mosina | 216.67 mi (348.70 km) |
| Osterburg to Mragowo | 400.15 mi (643.98 km) |
| Osterburg to Murowana Goslina | 220.40 mi (354.70 km) |
| Osterburg to Myslenice | 407.20 mi (655.32 km) |
