| Casper to Mengen | 5,038.99 mi (8,109.47 km) |
| Casper to Meppen | 4,748.42 mi (7,641.84 km) |
| Casper to Merchweiler | 4,901.85 mi (7,888.77 km) |
| Casper to Mering | 5,080.55 mi (8,176.36 km) |
| Casper to Merseburg | 4,954.39 mi (7,973.32 km) |
| Casper to Merzenich | 4,814.24 mi (7,747.78 km) |
| Casper to Merzig | 4,883.28 mi (7,858.89 km) |
| Casper to Meschede | 4,843.43 mi (7,794.75 km) |
| Casper to Messkirch | 5,034.87 mi (8,102.84 km) |
| Casper to Messstetten | 5,020.72 mi (8,080.07 km) |
| Casper to Mettingen | 4,781.27 mi (7,694.71 km) |
| Casper to Mettlach | 4,880.65 mi (7,854.64 km) |
| Casper to Mettmann | 4,807.67 mi (7,737.19 km) |
| Casper to Metzingen | 5,013.30 mi (8,068.13 km) |
| Casper to Meuselwitz | 4,978.86 mi (8,012.71 km) |
