| Richardson to Menen | 4,882.13 mi (7,857.03 km) |
| Richardson to Merchtem | 4,918.68 mi (7,915.84 km) |
| Richardson to Merelbeke | 4,899.22 mi (7,884.54 km) |
| Richardson to Merksem | 4,917.12 mi (7,913.34 km) |
| Richardson to Merksplas | 4,928.84 mi (7,932.19 km) |
| Richardson to Mettet | 4,956.99 mi (7,977.51 km) |
| Richardson to Meulebeke | 4,883.30 mi (7,858.91 km) |
| Richardson to Middelkerke | 4,857.69 mi (7,817.69 km) |
| Richardson to Mol | 4,944.52 mi (7,957.44 km) |
| Richardson to Mons | 4,925.47 mi (7,926.78 km) |
| Richardson to Montignies-le-Tilleul | 4,944.33 mi (7,957.13 km) |
| Richardson to Moorslede | 4,876.72 mi (7,848.31 km) |
| Richardson to Moortebeek | 4,926.48 mi (7,928.41 km) |
| Richardson to Morlanwelz-Mariemont | 4,936.31 mi (7,944.22 km) |
| Richardson to Mortsel | 4,920.67 mi (7,919.05 km) |
