| Horbury to Mombris | 519.80 mi (836.53 km) |
| Horbury to Monchengladbach | 376.77 mi (606.36 km) |
| Horbury to Monschau | 394.35 mi (634.64 km) |
| Horbury to Montabaur | 456.11 mi (734.03 km) |
| Horbury to Moosburg | 685.26 mi (1,102.82 km) |
| Horbury to Morbach | 455.80 mi (733.53 km) |
| Horbury to Morfelden-Walldorf | 500.72 mi (805.83 km) |
| Horbury to Morlenbach | 522.32 mi (840.60 km) |
| Horbury to Morsbach | 436.60 mi (702.64 km) |
| Horbury to Mosbach | 547.27 mi (880.74 km) |
| Horbury to Mosigkau | 589.40 mi (948.54 km) |
| Horbury to Mossingen | 585.86 mi (942.85 km) |
| Horbury to Much | 422.92 mi (680.62 km) |
| Horbury to Mucheln | 584.22 mi (940.21 km) |
| Horbury to Muhlacker | 553.68 mi (891.05 km) |
