| Staines-upon-Thames to Mombris | 433.14 mi (697.06 km) |
| Staines-upon-Thames to Monchengladbach | 300.21 mi (483.13 km) |
| Staines-upon-Thames to Monschau | 300.29 mi (483.28 km) |
| Staines-upon-Thames to Montabaur | 369.26 mi (594.26 km) |
| Staines-upon-Thames to Moosburg | 589.11 mi (948.09 km) |
| Staines-upon-Thames to Morbach | 352.32 mi (567.00 km) |
| Staines-upon-Thames to Morfelden-Walldorf | 409.70 mi (659.34 km) |
| Staines-upon-Thames to Morlenbach | 425.27 mi (684.41 km) |
| Staines-upon-Thames to Morsbach | 358.55 mi (577.03 km) |
| Staines-upon-Thames to Mosbach | 448.66 mi (722.05 km) |
| Staines-upon-Thames to Mosigkau | 546.54 mi (879.57 km) |
| Staines-upon-Thames to Mossingen | 473.80 mi (762.50 km) |
| Staines-upon-Thames to Much | 344.37 mi (554.21 km) |
| Staines-upon-Thames to Mucheln | 530.52 mi (853.78 km) |
| Staines-upon-Thames to Muhlacker | 447.40 mi (720.02 km) |
