| Callaway to Mengen | 4,911.65 mi (7,904.54 km) |
| Callaway to Meppen | 4,704.07 mi (7,570.47 km) |
| Callaway to Merchweiler | 4,780.70 mi (7,693.79 km) |
| Callaway to Mering | 4,974.65 mi (8,005.92 km) |
| Callaway to Merseburg | 4,924.14 mi (7,924.63 km) |
| Callaway to Merzenich | 4,720.83 mi (7,597.44 km) |
| Callaway to Merzig | 4,759.90 mi (7,660.32 km) |
| Callaway to Meschede | 4,777.88 mi (7,689.25 km) |
| Callaway to Messkirch | 4,904.11 mi (7,892.40 km) |
| Callaway to Messstetten | 4,892.48 mi (7,873.69 km) |
| Callaway to Mettingen | 4,732.74 mi (7,616.61 km) |
| Callaway to Mettlach | 4,758.01 mi (7,657.27 km) |
| Callaway to Mettmann | 4,727.80 mi (7,608.66 km) |
| Callaway to Metzingen | 4,895.96 mi (7,879.29 km) |
| Callaway to Meuselwitz | 4,945.15 mi (7,958.44 km) |
