| Staines-upon-Thames to Menen | 163.60 mi (263.29 km) |
| Staines-upon-Thames to Merchtem | 207.88 mi (334.55 km) |
| Staines-upon-Thames to Merelbeke | 186.80 mi (300.63 km) |
| Staines-upon-Thames to Merksem | 214.13 mi (344.61 km) |
| Staines-upon-Thames to Merksplas | 231.80 mi (373.05 km) |
| Staines-upon-Thames to Mettet | 238.05 mi (383.10 km) |
| Staines-upon-Thames to Meulebeke | 167.80 mi (270.06 km) |
| Staines-upon-Thames to Middelkerke | 144.85 mi (233.11 km) |
| Staines-upon-Thames to Mol | 243.63 mi (392.08 km) |
| Staines-upon-Thames to Mons | 205.73 mi (331.09 km) |
| Staines-upon-Thames to Montignies-le-Tilleul | 225.20 mi (362.42 km) |
| Staines-upon-Thames to Moorslede | 159.32 mi (256.40 km) |
| Staines-upon-Thames to Moortebeek | 213.95 mi (344.31 km) |
| Staines-upon-Thames to Morlanwelz-Mariemont | 217.40 mi (349.88 km) |
| Staines-upon-Thames to Mortsel | 215.78 mi (347.27 km) |
