| Lac to Merchtem | 977.12 mi (1,572.53 km) |
| Lac to Merelbeke | 995.70 mi (1,602.43 km) |
| Lac to Merksem | 981.01 mi (1,578.79 km) |
| Lac to Merksplas | 971.59 mi (1,563.62 km) |
| Lac to Mettet | 936.41 mi (1,507.01 km) |
| Lac to Meulebeke | 1,010.52 mi (1,626.28 km) |
| Lac to Middelkerke | 1,036.40 mi (1,667.92 km) |
| Lac to Mol | 955.27 mi (1,537.36 km) |
| Lac to Mons | 967.37 mi (1,556.83 km) |
| Lac to Montignies-le-Tilleul | 948.89 mi (1,527.10 km) |
| Lac to Moorslede | 1,016.51 mi (1,635.91 km) |
| Lac to Moortebeek | 968.91 mi (1,559.32 km) |
| Lac to Morlanwelz-Mariemont | 956.94 mi (1,540.05 km) |
| Lac to Mortsel | 977.00 mi (1,572.34 km) |
| Lac to Mouscron | 1,005.01 mi (1,617.41 km) |
