| Rock Island to Mengen | 4,562.11 mi (7,342.01 km) |
| Rock Island to Meppen | 4,305.99 mi (6,929.81 km) |
| Rock Island to Merchweiler | 4,425.34 mi (7,121.90 km) |
| Rock Island to Mering | 4,614.61 mi (7,426.50 km) |
| Rock Island to Merseburg | 4,522.83 mi (7,278.80 km) |
| Rock Island to Merzenich | 4,349.28 mi (6,999.49 km) |
| Rock Island to Merzig | 4,405.37 mi (7,089.76 km) |
| Rock Island to Meschede | 4,392.48 mi (7,069.01 km) |
| Rock Island to Messkirch | 4,556.30 mi (7,332.66 km) |
| Rock Island to Messstetten | 4,543.08 mi (7,311.38 km) |
| Rock Island to Mettingen | 4,337.43 mi (6,980.41 km) |
| Rock Island to Mettlach | 4,403.03 mi (7,085.99 km) |
| Rock Island to Mettmann | 4,349.10 mi (6,999.19 km) |
| Rock Island to Metzingen | 4,540.68 mi (7,307.52 km) |
| Rock Island to Meuselwitz | 4,546.06 mi (7,316.17 km) |
