| Heidelberg to Montigny-les-Metz | 117.60 mi (189.27 km) |
| Heidelberg to Montivilliers | 382.74 mi (615.97 km) |
| Heidelberg to Montlouis-sur-Loire | 387.85 mi (624.19 km) |
| Heidelberg to Montlucon | 353.97 mi (569.66 km) |
| Heidelberg to Montmagny | 289.19 mi (465.41 km) |
| Heidelberg to Montmorency | 290.05 mi (466.79 km) |
| Heidelberg to Montpellier | 462.17 mi (743.78 km) |
| Heidelberg to Montreuil | 286.06 mi (460.37 km) |
| Heidelberg to Montrouge | 292.05 mi (470.01 km) |
| Heidelberg to Morangis | 292.98 mi (471.50 km) |
| Heidelberg to Morieres-les-Avignon | 419.09 mi (674.46 km) |
| Heidelberg to Morlaix | 570.94 mi (918.85 km) |
| Heidelberg to Morsang-sur-Orge | 293.13 mi (471.75 km) |
| Heidelberg to Mouans-Sartoux | 408.98 mi (658.19 km) |
| Heidelberg to Mougins | 410.12 mi (660.03 km) |
