| Koper to Miedzychod | 496.67 mi (799.32 km) |
| Koper to Miedzyrzec Podlaski | 605.28 mi (974.11 km) |
| Koper to Miedzyrzecz | 483.94 mi (778.83 km) |
| Koper to Mielec | 483.37 mi (777.91 km) |
| Koper to Mikolow | 398.69 mi (641.63 km) |
| Koper to Milanowek | 553.33 mi (890.49 km) |
| Koper to Milicz | 444.02 mi (714.58 km) |
| Koper to Minsk Mazowiecki | 579.66 mi (932.87 km) |
| Koper to Mlawa | 601.51 mi (968.04 km) |
| Koper to Mogilno | 526.12 mi (846.70 km) |
| Koper to Monki | 677.46 mi (1,090.27 km) |
| Koper to Morag | 640.38 mi (1,030.60 km) |
| Koper to Mosina | 483.68 mi (778.41 km) |
| Koper to Mragowo | 665.86 mi (1,071.59 km) |
| Koper to Murowana Goslina | 506.95 mi (815.85 km) |
