| Williamsport to Menen | 3,710.08 mi (5,970.79 km) |
| Williamsport to Merchtem | 3,749.83 mi (6,034.77 km) |
| Williamsport to Merelbeke | 3,729.64 mi (6,002.28 km) |
| Williamsport to Merksem | 3,750.44 mi (6,035.75 km) |
| Williamsport to Merksplas | 3,763.81 mi (6,057.26 km) |
| Williamsport to Mettet | 3,785.02 mi (6,091.39 km) |
| Williamsport to Meulebeke | 3,712.51 mi (5,974.71 km) |
| Williamsport to Middelkerke | 3,687.48 mi (5,934.43 km) |
| Williamsport to Mol | 3,778.83 mi (6,081.44 km) |
| Williamsport to Mons | 3,752.90 mi (6,039.71 km) |
| Williamsport to Montignies-le-Tilleul | 3,772.20 mi (6,070.77 km) |
| Williamsport to Moorslede | 3,705.14 mi (5,962.84 km) |
| Williamsport to Moortebeek | 3,757.15 mi (6,046.55 km) |
| Williamsport to Morlanwelz-Mariemont | 3,764.29 mi (6,058.04 km) |
| Williamsport to Mortsel | 3,753.55 mi (6,040.76 km) |
