| Enfield Lock to Mombris | 415.53 mi (668.74 km) |
| Enfield Lock to Monchengladbach | 280.01 mi (450.63 km) |
| Enfield Lock to Monschau | 282.95 mi (455.37 km) |
| Enfield Lock to Montabaur | 351.28 mi (565.32 km) |
| Enfield Lock to Moosburg | 573.82 mi (923.48 km) |
| Enfield Lock to Morbach | 337.31 mi (542.85 km) |
| Enfield Lock to Morfelden-Walldorf | 392.70 mi (631.99 km) |
| Enfield Lock to Morlenbach | 409.47 mi (658.98 km) |
| Enfield Lock to Morsbach | 339.11 mi (545.74 km) |
| Enfield Lock to Mosbach | 433.28 mi (697.29 km) |
| Enfield Lock to Mosigkau | 523.89 mi (843.12 km) |
| Enfield Lock to Mossingen | 461.37 mi (742.51 km) |
| Enfield Lock to Much | 324.89 mi (522.85 km) |
| Enfield Lock to Mucheln | 508.91 mi (819.01 km) |
| Enfield Lock to Muhlacker | 433.57 mi (697.76 km) |
