| Horten to Mombris | 648.24 mi (1,043.25 km) |
| Horten to Monchengladbach | 589.11 mi (948.07 km) |
| Horten to Monschau | 633.90 mi (1,020.16 km) |
| Horten to Montabaur | 629.13 mi (1,012.49 km) |
| Horten to Moosburg | 759.26 mi (1,221.91 km) |
| Horten to Morbach | 676.50 mi (1,088.71 km) |
| Horten to Morfelden-Walldorf | 655.02 mi (1,054.16 km) |
| Horten to Morlenbach | 681.96 mi (1,097.52 km) |
| Horten to Morsbach | 600.55 mi (966.50 km) |
| Horten to Mosbach | 697.56 mi (1,122.62 km) |
| Horten to Mosigkau | 528.88 mi (851.15 km) |
| Horten to Mossingen | 763.03 mi (1,227.99 km) |
| Horten to Much | 599.48 mi (964.77 km) |
| Horten to Mucheln | 563.62 mi (907.07 km) |
| Horten to Muhlacker | 726.27 mi (1,168.82 km) |
