| Clayton to Menen | 293.27 mi (471.96 km) |
| Clayton to Merchtem | 320.59 mi (515.94 km) |
| Clayton to Merelbeke | 303.13 mi (487.84 km) |
| Clayton to Merksem | 315.98 mi (508.52 km) |
| Clayton to Merksplas | 326.20 mi (524.96 km) |
| Clayton to Mettet | 364.20 mi (586.12 km) |
| Clayton to Meulebeke | 290.73 mi (467.88 km) |
| Clayton to Middelkerke | 264.86 mi (426.25 km) |
| Clayton to Mol | 342.23 mi (550.76 km) |
| Clayton to Mons | 335.66 mi (540.19 km) |
| Clayton to Montignies-le-Tilleul | 352.43 mi (567.19 km) |
| Clayton to Moorslede | 286.74 mi (461.47 km) |
| Clayton to Moortebeek | 329.08 mi (529.60 km) |
| Clayton to Morlanwelz-Mariemont | 344.49 mi (554.40 km) |
| Clayton to Mortsel | 319.99 mi (514.97 km) |
