| Mariehamn to Miedzyrzec Podlaski | 571.36 mi (919.51 km) |
| Mariehamn to Miedzyrzecz | 554.04 mi (891.64 km) |
| Mariehamn to Mielec | 680.80 mi (1,095.64 km) |
| Mariehamn to Mikolow | 687.52 mi (1,106.45 km) |
| Mariehamn to Milanowek | 551.19 mi (887.06 km) |
| Mariehamn to Milicz | 600.65 mi (966.65 km) |
| Mariehamn to Minsk Mazowiecki | 550.55 mi (886.02 km) |
| Mariehamn to Mlawa | 482.78 mi (776.96 km) |
| Mariehamn to Mogilno | 520.25 mi (837.26 km) |
| Mariehamn to Monki | 475.52 mi (765.28 km) |
| Mariehamn to Morag | 427.22 mi (687.55 km) |
| Mariehamn to Mosina | 555.31 mi (893.68 km) |
| Mariehamn to Mragowo | 433.72 mi (698.00 km) |
| Mariehamn to Murowana Goslina | 532.22 mi (856.53 km) |
| Mariehamn to Myslenice | 709.26 mi (1,141.45 km) |
