| Dorchester to Montigny-les-Metz | 397.94 mi (640.43 km) |
| Dorchester to Montivilliers | 141.56 mi (227.82 km) |
| Dorchester to Montlouis-sur-Loire | 273.23 mi (439.72 km) |
| Dorchester to Montlucon | 380.00 mi (611.55 km) |
| Dorchester to Montmagny | 244.66 mi (393.73 km) |
| Dorchester to Montmorency | 243.15 mi (391.32 km) |
| Dorchester to Montpellier | 572.98 mi (922.13 km) |
| Dorchester to Montreuil | 252.53 mi (406.40 km) |
| Dorchester to Montrouge | 249.53 mi (401.58 km) |
| Dorchester to Morangis | 254.31 mi (409.27 km) |
| Dorchester to Morieres-les-Avignon | 580.11 mi (933.60 km) |
| Dorchester to Morlaix | 160.28 mi (257.95 km) |
| Dorchester to Morsang-sur-Orge | 256.51 mi (412.81 km) |
| Dorchester to Mouans-Sartoux | 659.02 mi (1,060.59 km) |
| Dorchester to Mougins | 660.81 mi (1,063.47 km) |
