| Barstow to Mengen | 5,822.45 mi (9,370.32 km) |
| Barstow to Meppen | 5,525.30 mi (8,892.12 km) |
| Barstow to Merchweiler | 5,685.78 mi (9,150.38 km) |
| Barstow to Mering | 5,861.41 mi (9,433.03 km) |
| Barstow to Merseburg | 5,727.28 mi (9,217.16 km) |
| Barstow to Merzenich | 5,596.08 mi (9,006.02 km) |
| Barstow to Merzig | 5,667.58 mi (9,121.09 km) |
| Barstow to Meschede | 5,621.89 mi (9,047.56 km) |
| Barstow to Messkirch | 5,818.70 mi (9,364.29 km) |
| Barstow to Messstetten | 5,804.41 mi (9,341.30 km) |
| Barstow to Mettingen | 5,558.33 mi (8,945.26 km) |
| Barstow to Mettlach | 5,664.89 mi (9,116.76 km) |
| Barstow to Mettmann | 5,588.10 mi (8,993.17 km) |
| Barstow to Metzingen | 5,795.95 mi (9,327.67 km) |
| Barstow to Meuselwitz | 5,751.95 mi (9,256.86 km) |
