| Sliema to Mombris | 1,013.83 mi (1,631.60 km) |
| Sliema to Monchengladbach | 1,129.30 mi (1,817.43 km) |
| Sliema to Monschau | 1,092.27 mi (1,757.84 km) |
| Sliema to Montabaur | 1,057.44 mi (1,701.78 km) |
| Sliema to Moosburg | 877.22 mi (1,411.75 km) |
| Sliema to Morbach | 1,029.74 mi (1,657.21 km) |
| Sliema to Morfelden-Walldorf | 1,017.56 mi (1,637.61 km) |
| Sliema to Morlenbach | 989.14 mi (1,591.87 km) |
| Sliema to Morsbach | 1,086.86 mi (1,749.13 km) |
| Sliema to Mosbach | 967.09 mi (1,556.38 km) |
| Sliema to Mosigkau | 1,105.70 mi (1,779.45 km) |
| Sliema to Mossingen | 906.62 mi (1,459.06 km) |
| Sliema to Much | 1,095.05 mi (1,762.31 km) |
| Sliema to Mucheln | 1,071.57 mi (1,724.53 km) |
| Sliema to Muhlacker | 945.33 mi (1,521.36 km) |
