| Siran to Menen | 1,868.43 mi (3,006.95 km) |
| Siran to Merchtem | 1,822.66 mi (2,933.28 km) |
| Siran to Merelbeke | 1,843.76 mi (2,967.24 km) |
| Siran to Merksem | 1,817.36 mi (2,924.76 km) |
| Siran to Merksplas | 1,801.07 mi (2,898.54 km) |
| Siran to Mettet | 1,796.63 mi (2,891.39 km) |
| Siran to Meulebeke | 1,863.03 mi (2,998.25 km) |
| Siran to Middelkerke | 1,885.72 mi (3,034.78 km) |
| Siran to Mol | 1,787.90 mi (2,877.35 km) |
| Siran to Mons | 1,828.82 mi (2,943.20 km) |
| Siran to Montignies-le-Tilleul | 1,809.25 mi (2,911.71 km) |
| Siran to Moorslede | 1,872.00 mi (3,012.70 km) |
| Siran to Moortebeek | 1,816.75 mi (2,923.78 km) |
| Siran to Morlanwelz-Mariemont | 1,816.52 mi (2,923.41 km) |
| Siran to Mortsel | 1,815.27 mi (2,921.40 km) |
