| Hemel Hempstead to Magstadt | 465.37 mi (748.94 km) |
| Hemel Hempstead to Mainaschaff | 433.74 mi (698.04 km) |
| Hemel Hempstead to Mainburg | 581.85 mi (936.39 km) |
| Hemel Hempstead to Maintal | 419.45 mi (675.04 km) |
| Hemel Hempstead to Mainz | 399.78 mi (643.38 km) |
| Hemel Hempstead to Maisach | 574.91 mi (925.22 km) |
| Hemel Hempstead to Maisenhausen | 429.11 mi (690.59 km) |
| Hemel Hempstead to Malente | 487.39 mi (784.38 km) |
| Hemel Hempstead to Malsch | 435.75 mi (701.27 km) |
| Hemel Hempstead to Manching | 568.04 mi (914.18 km) |
| Hemel Hempstead to Mannheim | 421.45 mi (678.25 km) |
| Hemel Hempstead to Mansfeld | 510.46 mi (821.51 km) |
| Hemel Hempstead to Marbach am Neckar | 470.27 mi (756.83 km) |
| Hemel Hempstead to Marburg | 404.32 mi (650.69 km) |
| Hemel Hempstead to Marienberg | 593.88 mi (955.76 km) |
