| Allentown to Mechernich | 3,822.86 mi (6,152.29 km) |
| Allentown to Meckenbeuren | 4,028.03 mi (6,482.49 km) |
| Allentown to Meckenheim | 3,836.61 mi (6,174.43 km) |
| Allentown to Meerane | 4,044.81 mi (6,509.49 km) |
| Allentown to Meerbusch | 3,805.04 mi (6,123.63 km) |
| Allentown to Meine | 3,923.84 mi (6,314.81 km) |
| Allentown to Meinerzhagen | 3,847.52 mi (6,191.99 km) |
| Allentown to Meiningen | 3,974.11 mi (6,395.71 km) |
| Allentown to Meissen | 4,074.15 mi (6,556.72 km) |
| Allentown to Meitingen | 4,053.63 mi (6,523.69 km) |
| Allentown to Melle | 3,844.59 mi (6,187.26 km) |
| Allentown to Melsungen | 3,922.56 mi (6,312.75 km) |
| Allentown to Memmelsdorf | 4,014.34 mi (6,460.45 km) |
| Allentown to Memmingen | 4,044.39 mi (6,508.81 km) |
| Allentown to Mendig | 3,854.54 mi (6,203.28 km) |
