| Havre de Grace to Montigny-les-Metz | 3,916.78 mi (6,303.45 km) |
| Havre de Grace to Montivilliers | 3,656.21 mi (5,884.10 km) |
| Havre de Grace to Montlouis-sur-Loire | 3,737.05 mi (6,014.21 km) |
| Havre de Grace to Montlucon | 3,842.44 mi (6,183.80 km) |
| Havre de Grace to Montmagny | 3,761.21 mi (6,053.08 km) |
| Havre de Grace to Montmorency | 3,759.81 mi (6,050.82 km) |
| Havre de Grace to Montpellier | 3,977.94 mi (6,401.87 km) |
| Havre de Grace to Montreuil | 3,768.22 mi (6,064.37 km) |
| Havre de Grace to Montrouge | 3,764.22 mi (6,057.92 km) |
| Havre de Grace to Morangis | 3,767.61 mi (6,063.38 km) |
| Havre de Grace to Morieres-les-Avignon | 4,013.98 mi (6,459.88 km) |
| Havre de Grace to Morlaix | 3,506.69 mi (5,643.47 km) |
| Havre de Grace to Morsang-sur-Orge | 3,769.25 mi (6,066.01 km) |
| Havre de Grace to Mouans-Sartoux | 4,116.04 mi (6,624.13 km) |
| Havre de Grace to Mougins | 4,117.69 mi (6,626.78 km) |
