| Havre de Grace to Mechernich | 3,895.58 mi (6,269.33 km) |
| Havre de Grace to Meckenbeuren | 4,099.46 mi (6,597.45 km) |
| Havre de Grace to Meckenheim | 3,909.43 mi (6,291.61 km) |
| Havre de Grace to Meerane | 4,118.72 mi (6,628.43 km) |
| Havre de Grace to Meerbusch | 3,878.19 mi (6,241.35 km) |
| Havre de Grace to Meine | 3,998.27 mi (6,434.59 km) |
| Havre de Grace to Meinerzhagen | 3,920.74 mi (6,309.83 km) |
| Havre de Grace to Meiningen | 4,047.48 mi (6,513.79 km) |
| Havre de Grace to Meissen | 4,148.41 mi (6,676.22 km) |
| Havre de Grace to Meitingen | 4,125.87 mi (6,639.94 km) |
| Havre de Grace to Melle | 3,918.57 mi (6,306.33 km) |
| Havre de Grace to Melsungen | 3,996.12 mi (6,431.13 km) |
| Havre de Grace to Memmelsdorf | 4,087.44 mi (6,578.10 km) |
| Havre de Grace to Memmingen | 4,116.14 mi (6,624.29 km) |
| Havre de Grace to Mendig | 3,927.23 mi (6,320.27 km) |
