| Rouen to Menen | 129.80 mi (208.88 km) |
| Rouen to Merchtem | 174.41 mi (280.68 km) |
| Rouen to Merelbeke | 159.41 mi (256.55 km) |
| Rouen to Merksem | 193.16 mi (310.86 km) |
| Rouen to Merksplas | 212.91 mi (342.65 km) |
| Rouen to Mettet | 170.00 mi (273.58 km) |
| Rouen to Meulebeke | 142.45 mi (229.24 km) |
| Rouen to Middelkerke | 142.52 mi (229.37 km) |
| Rouen to Mol | 214.54 mi (345.27 km) |
| Rouen to Mons | 145.00 mi (233.35 km) |
| Rouen to Montignies-le-Tilleul | 160.33 mi (258.02 km) |
| Rouen to Moorslede | 132.81 mi (213.74 km) |
| Rouen to Moortebeek | 173.82 mi (279.73 km) |
| Rouen to Morlanwelz-Mariemont | 156.16 mi (251.32 km) |
| Rouen to Mortsel | 190.78 mi (307.04 km) |
