| Lourdes to Menen | 552.50 mi (889.16 km) |
| Lourdes to Merchtem | 579.75 mi (933.02 km) |
| Lourdes to Merelbeke | 574.46 mi (924.51 km) |
| Lourdes to Merksem | 600.82 mi (966.93 km) |
| Lourdes to Merksplas | 615.88 mi (991.17 km) |
| Lourdes to Mettet | 546.33 mi (879.23 km) |
| Lourdes to Meulebeke | 564.79 mi (908.94 km) |
| Lourdes to Middelkerke | 574.81 mi (925.07 km) |
| Lourdes to Mol | 608.86 mi (979.86 km) |
| Lourdes to Mons | 542.01 mi (872.27 km) |
| Lourdes to Montignies-le-Tilleul | 545.24 mi (877.48 km) |
| Lourdes to Moorslede | 558.05 mi (898.10 km) |
| Lourdes to Moortebeek | 574.34 mi (924.30 km) |
| Lourdes to Morlanwelz-Mariemont | 546.80 mi (879.98 km) |
| Lourdes to Mortsel | 596.38 mi (959.78 km) |
