| Mettlach to Menen | 178.30 mi (286.94 km) |
| Mettlach to Merchtem | 145.94 mi (234.87 km) |
| Mettlach to Merelbeke | 163.34 mi (262.87 km) |
| Mettlach to Merksem | 153.82 mi (247.55 km) |
| Mettlach to Merksplas | 150.27 mi (241.84 km) |
| Mettlach to Mettet | 103.55 mi (166.65 km) |
| Mettlach to Meulebeke | 177.64 mi (285.88 km) |
| Mettlach to Middelkerke | 203.53 mi (327.55 km) |
| Mettlach to Mol | 133.87 mi (215.44 km) |
| Mettlach to Mons | 134.98 mi (217.23 km) |
| Mettlach to Montignies-le-Tilleul | 116.13 mi (186.89 km) |
| Mettlach to Moorslede | 183.78 mi (295.77 km) |
| Mettlach to Moortebeek | 137.31 mi (220.99 km) |
| Mettlach to Morlanwelz-Mariemont | 124.17 mi (199.83 km) |
| Mettlach to Mortsel | 149.06 mi (239.90 km) |
