| Williamsport to Mengen | 4,043.69 mi (6,507.69 km) |
| Williamsport to Meppen | 3,820.42 mi (6,148.37 km) |
| Williamsport to Merchweiler | 3,910.15 mi (6,292.78 km) |
| Williamsport to Mering | 4,103.46 mi (6,603.88 km) |
| Williamsport to Merseburg | 4,040.50 mi (6,502.56 km) |
| Williamsport to Merzenich | 3,844.83 mi (6,187.66 km) |
| Williamsport to Merzig | 3,889.53 mi (6,259.60 km) |
| Williamsport to Meschede | 3,898.03 mi (6,273.28 km) |
| Williamsport to Messkirch | 4,036.71 mi (6,496.45 km) |
| Williamsport to Messstetten | 4,024.48 mi (6,476.77 km) |
| Williamsport to Mettingen | 3,849.95 mi (6,195.90 km) |
| Williamsport to Mettlach | 3,887.48 mi (6,256.30 km) |
| Williamsport to Mettmann | 3,849.69 mi (6,195.47 km) |
| Williamsport to Metzingen | 4,025.99 mi (6,479.20 km) |
| Williamsport to Meuselwitz | 4,062.18 mi (6,537.45 km) |
