| Havre de Grace to Mengen | 4,079.05 mi (6,564.59 km) |
| Havre de Grace to Meppen | 3,864.85 mi (6,219.87 km) |
| Havre de Grace to Merchweiler | 3,946.78 mi (6,351.74 km) |
| Havre de Grace to Mering | 4,140.54 mi (6,663.56 km) |
| Havre de Grace to Merseburg | 4,084.99 mi (6,574.15 km) |
| Havre de Grace to Merzenich | 3,884.47 mi (6,251.46 km) |
| Havre de Grace to Merzig | 3,926.06 mi (6,318.38 km) |
| Havre de Grace to Meschede | 3,940.02 mi (6,340.84 km) |
| Havre de Grace to Messkirch | 4,071.77 mi (6,552.89 km) |
| Havre de Grace to Messstetten | 4,059.84 mi (6,533.69 km) |
| Havre de Grace to Mettingen | 3,893.81 mi (6,266.48 km) |
| Havre de Grace to Mettlach | 3,924.09 mi (6,315.21 km) |
| Havre de Grace to Mettmann | 3,890.59 mi (6,261.29 km) |
| Havre de Grace to Metzingen | 4,062.38 mi (6,537.78 km) |
| Havre de Grace to Meuselwitz | 4,106.22 mi (6,608.33 km) |
