| Crystal to Menen | 4,155.31 mi (6,687.33 km) |
| Crystal to Merchtem | 4,187.42 mi (6,739.00 km) |
| Crystal to Merelbeke | 4,169.13 mi (6,709.56 km) |
| Crystal to Merksem | 4,183.34 mi (6,732.43 km) |
| Crystal to Merksplas | 4,192.99 mi (6,747.96 km) |
| Crystal to Mettet | 4,229.06 mi (6,806.02 km) |
| Crystal to Meulebeke | 4,154.89 mi (6,686.65 km) |
| Crystal to Middelkerke | 4,128.92 mi (6,644.86 km) |
| Crystal to Mol | 4,209.23 mi (6,774.10 km) |
| Crystal to Mons | 4,198.71 mi (6,757.17 km) |
| Crystal to Montignies-le-Tilleul | 4,216.76 mi (6,786.22 km) |
| Crystal to Moorslede | 4,149.38 mi (6,677.78 km) |
| Crystal to Moortebeek | 4,195.71 mi (6,752.35 km) |
| Crystal to Morlanwelz-Mariemont | 4,208.71 mi (6,773.27 km) |
| Crystal to Mortsel | 4,187.34 mi (6,738.88 km) |
