| Houghton Regis to Mombris | 439.84 mi (707.86 km) |
| Houghton Regis to Monchengladbach | 302.74 mi (487.22 km) |
| Houghton Regis to Monschau | 307.59 mi (495.01 km) |
| Houghton Regis to Montabaur | 375.44 mi (604.21 km) |
| Houghton Regis to Moosburg | 599.15 mi (964.24 km) |
| Houghton Regis to Morbach | 362.90 mi (584.02 km) |
| Houghton Regis to Morfelden-Walldorf | 417.36 mi (671.68 km) |
| Houghton Regis to Morlenbach | 434.67 mi (699.54 km) |
| Houghton Regis to Morsbach | 362.31 mi (583.08 km) |
| Houghton Regis to Mosbach | 458.64 mi (738.11 km) |
| Houghton Regis to Mosigkau | 543.62 mi (874.87 km) |
| Houghton Regis to Mossingen | 487.64 mi (784.78 km) |
| Houghton Regis to Much | 348.08 mi (560.18 km) |
| Houghton Regis to Mucheln | 529.92 mi (852.83 km) |
| Houghton Regis to Muhlacker | 459.47 mi (739.45 km) |
