| Alton to Montigny-les-Metz | 345.96 mi (556.77 km) |
| Alton to Montivilliers | 122.13 mi (196.55 km) |
| Alton to Montlouis-sur-Loire | 272.30 mi (438.23 km) |
| Alton to Montlucon | 370.04 mi (595.52 km) |
| Alton to Montmagny | 210.50 mi (338.77 km) |
| Alton to Montmorency | 208.93 mi (336.25 km) |
| Alton to Montpellier | 567.86 mi (913.89 km) |
| Alton to Montreuil | 219.22 mi (352.80 km) |
| Alton to Montrouge | 217.80 mi (350.51 km) |
| Alton to Morangis | 224.00 mi (360.49 km) |
| Alton to Morieres-les-Avignon | 568.14 mi (914.34 km) |
| Alton to Morlaix | 218.39 mi (351.46 km) |
| Alton to Morsang-sur-Orge | 226.71 mi (364.85 km) |
| Alton to Mouans-Sartoux | 638.68 mi (1,027.86 km) |
| Alton to Mougins | 640.46 mi (1,030.73 km) |
