| Douglas to Menen | 503.90 mi (810.95 km) |
| Douglas to Merchtem | 548.75 mi (883.13 km) |
| Douglas to Merelbeke | 527.69 mi (849.24 km) |
| Douglas to Merksem | 554.14 mi (891.81 km) |
| Douglas to Merksplas | 570.92 mi (918.81 km) |
| Douglas to Mettet | 577.36 mi (929.17 km) |
| Douglas to Meulebeke | 508.65 mi (818.59 km) |
| Douglas to Middelkerke | 485.63 mi (781.55 km) |
| Douglas to Mol | 583.65 mi (939.29 km) |
| Douglas to Mons | 544.93 mi (876.99 km) |
| Douglas to Montignies-le-Tilleul | 564.55 mi (908.56 km) |
| Douglas to Moorslede | 499.95 mi (804.60 km) |
| Douglas to Moortebeek | 554.84 mi (892.92 km) |
| Douglas to Morlanwelz-Mariemont | 556.97 mi (896.35 km) |
| Douglas to Mortsel | 556.12 mi (894.99 km) |
