| Sioux City to Mengen | 4,722.80 mi (7,600.62 km) |
| Sioux City to Meppen | 4,451.66 mi (7,164.25 km) |
| Sioux City to Merchweiler | 4,585.36 mi (7,379.42 km) |
| Sioux City to Mering | 4,771.07 mi (7,678.29 km) |
| Sioux City to Merseburg | 4,665.02 mi (7,507.63 km) |
| Sioux City to Merzenich | 4,504.29 mi (7,248.96 km) |
| Sioux City to Merzig | 4,565.88 mi (7,348.08 km) |
| Sioux City to Meschede | 4,541.98 mi (7,309.60 km) |
| Sioux City to Messkirch | 4,717.66 mi (7,592.34 km) |
| Sioux City to Messstetten | 4,704.01 mi (7,570.37 km) |
| Sioux City to Mettingen | 4,483.81 mi (7,215.99 km) |
| Sioux City to Mettlach | 4,563.41 mi (7,344.10 km) |
| Sioux City to Mettmann | 4,501.51 mi (7,244.48 km) |
| Sioux City to Metzingen | 4,699.56 mi (7,563.22 km) |
| Sioux City to Meuselwitz | 4,688.85 mi (7,545.97 km) |
