| Royan to Menen | 405.43 mi (652.47 km) |
| Royan to Merchtem | 441.49 mi (710.51 km) |
| Royan to Merelbeke | 431.68 mi (694.72 km) |
| Royan to Merksem | 462.29 mi (743.98 km) |
| Royan to Merksplas | 479.97 mi (772.44 km) |
| Royan to Mettet | 417.84 mi (672.45 km) |
| Royan to Meulebeke | 418.25 mi (673.10 km) |
| Royan to Middelkerke | 422.99 mi (680.74 km) |
| Royan to Mol | 476.53 mi (766.90 km) |
| Royan to Mons | 405.31 mi (652.28 km) |
| Royan to Montignies-le-Tilleul | 413.41 mi (665.32 km) |
| Royan to Moorslede | 409.88 mi (659.65 km) |
| Royan to Moortebeek | 437.91 mi (704.75 km) |
| Royan to Morlanwelz-Mariemont | 412.87 mi (664.45 km) |
| Royan to Mortsel | 458.63 mi (738.09 km) |
