| Hemel Hempstead to Montigny-les-Metz | 344.13 mi (553.83 km) |
| Hemel Hempstead to Montivilliers | 155.15 mi (249.69 km) |
| Hemel Hempstead to Montlouis-sur-Loire | 307.07 mi (494.19 km) |
| Hemel Hempstead to Montlucon | 398.88 mi (641.93 km) |
| Hemel Hempstead to Montmagny | 228.57 mi (367.85 km) |
| Hemel Hempstead to Montmorency | 227.02 mi (365.36 km) |
| Hemel Hempstead to Montpellier | 597.43 mi (961.46 km) |
| Hemel Hempstead to Montreuil | 237.52 mi (382.25 km) |
| Hemel Hempstead to Montrouge | 237.27 mi (381.86 km) |
| Hemel Hempstead to Morangis | 244.21 mi (393.01 km) |
| Hemel Hempstead to Morieres-les-Avignon | 594.03 mi (956.00 km) |
| Hemel Hempstead to Morlaix | 264.93 mi (426.37 km) |
| Hemel Hempstead to Morsang-sur-Orge | 247.15 mi (397.75 km) |
| Hemel Hempstead to Mouans-Sartoux | 659.17 mi (1,060.84 km) |
| Hemel Hempstead to Mougins | 660.93 mi (1,063.67 km) |
