| Rapid City to Mengen | 4,873.99 mi (7,843.92 km) |
| Rapid City to Meppen | 4,586.46 mi (7,381.19 km) |
| Rapid City to Merchweiler | 4,736.69 mi (7,622.97 km) |
| Rapid City to Mering | 4,916.69 mi (7,912.65 km) |
| Rapid City to Merseburg | 4,793.93 mi (7,715.09 km) |
| Rapid City to Merzenich | 4,650.09 mi (7,483.60 km) |
| Rapid City to Merzig | 4,717.96 mi (7,592.83 km) |
| Rapid City to Meschede | 4,680.74 mi (7,532.92 km) |
| Rapid City to Messkirch | 4,869.70 mi (7,837.02 km) |
| Rapid City to Messstetten | 4,855.62 mi (7,814.36 km) |
| Rapid City to Mettingen | 4,619.22 mi (7,433.91 km) |
| Rapid City to Mettlach | 4,715.35 mi (7,588.62 km) |
| Rapid City to Mettmann | 4,644.14 mi (7,474.03 km) |
| Rapid City to Metzingen | 4,848.68 mi (7,803.19 km) |
| Rapid City to Meuselwitz | 4,818.31 mi (7,754.33 km) |
