| Herndon to Mengen | 4,157.00 mi (6,690.04 km) |
| Herndon to Meppen | 3,941.64 mi (6,343.46 km) |
| Herndon to Merchweiler | 4,024.59 mi (6,476.96 km) |
| Herndon to Mering | 4,218.32 mi (6,788.72 km) |
| Herndon to Merseburg | 4,161.79 mi (6,697.76 km) |
| Herndon to Merzenich | 3,961.93 mi (6,376.11 km) |
| Herndon to Merzig | 4,003.88 mi (6,443.62 km) |
| Herndon to Meschede | 4,017.17 mi (6,465.01 km) |
| Herndon to Messkirch | 4,149.75 mi (6,678.38 km) |
| Herndon to Messstetten | 4,137.79 mi (6,659.13 km) |
| Herndon to Mettingen | 3,970.69 mi (6,390.22 km) |
| Herndon to Mettlach | 4,001.90 mi (6,440.44 km) |
| Herndon to Mettmann | 3,967.88 mi (6,385.69 km) |
| Herndon to Metzingen | 4,140.23 mi (6,663.05 km) |
| Herndon to Meuselwitz | 4,183.10 mi (6,732.05 km) |
