| Preakness to Mechernich | 3,757.44 mi (6,047.01 km) |
| Preakness to Meckenbeuren | 3,961.76 mi (6,375.83 km) |
| Preakness to Meckenheim | 3,771.26 mi (6,069.25 km) |
| Preakness to Meerane | 3,980.33 mi (6,405.73 km) |
| Preakness to Meerbusch | 3,739.94 mi (6,018.86 km) |
| Preakness to Meine | 3,859.84 mi (6,211.81 km) |
| Preakness to Meinerzhagen | 3,782.48 mi (6,087.31 km) |
| Preakness to Meiningen | 3,909.18 mi (6,291.22 km) |
| Preakness to Meissen | 4,009.99 mi (6,453.46 km) |
| Preakness to Meitingen | 3,987.87 mi (6,417.86 km) |
| Preakness to Melle | 3,780.18 mi (6,083.61 km) |
| Preakness to Melsungen | 3,857.79 mi (6,208.51 km) |
| Preakness to Memmelsdorf | 3,949.20 mi (6,355.63 km) |
| Preakness to Memmingen | 3,978.31 mi (6,402.47 km) |
| Preakness to Mendig | 3,789.09 mi (6,097.96 km) |
