| San Gwann to Menen | 1,173.11 mi (1,887.94 km) |
| San Gwann to Merchtem | 1,157.83 mi (1,863.35 km) |
| San Gwann to Merelbeke | 1,170.51 mi (1,883.75 km) |
| San Gwann to Merksem | 1,170.00 mi (1,882.93 km) |
| San Gwann to Merksplas | 1,168.81 mi (1,881.02 km) |
| San Gwann to Mettet | 1,109.81 mi (1,786.06 km) |
| San Gwann to Meulebeke | 1,178.17 mi (1,896.08 km) |
| San Gwann to Middelkerke | 1,202.81 mi (1,935.74 km) |
| San Gwann to Mol | 1,152.58 mi (1,854.90 km) |
| San Gwann to Mons | 1,133.51 mi (1,824.21 km) |
| San Gwann to Montignies-le-Tilleul | 1,119.71 mi (1,802.00 km) |
| San Gwann to Moorslede | 1,180.01 mi (1,899.05 km) |
| San Gwann to Moortebeek | 1,148.84 mi (1,848.88 km) |
| San Gwann to Morlanwelz-Mariemont | 1,127.05 mi (1,813.81 km) |
| San Gwann to Mortsel | 1,164.87 mi (1,874.67 km) |
