| Sluis to Miedzyrzec Podlaski | 830.46 mi (1,336.50 km) |
| Sluis to Miedzyrzecz | 525.74 mi (846.10 km) |
| Sluis to Mielec | 789.34 mi (1,270.31 km) |
| Sluis to Mikolow | 681.65 mi (1,097.02 km) |
| Sluis to Milanowek | 740.79 mi (1,192.19 km) |
| Sluis to Milicz | 598.08 mi (962.52 km) |
| Sluis to Minsk Mazowiecki | 778.04 mi (1,252.14 km) |
| Sluis to Mlawa | 727.87 mi (1,171.39 km) |
| Sluis to Mogilno | 625.59 mi (1,006.80 km) |
| Sluis to Monki | 829.92 mi (1,335.63 km) |
| Sluis to Morag | 715.39 mi (1,151.31 km) |
| Sluis to Mosina | 578.15 mi (930.44 km) |
| Sluis to Mragowo | 770.22 mi (1,239.55 km) |
| Sluis to Murowana Goslina | 586.19 mi (943.39 km) |
| Sluis to Myslenice | 731.87 mi (1,177.83 km) |
