| Rietavas to Mombris | 658.36 mi (1,059.53 km) |
| Rietavas to Monchengladbach | 707.83 mi (1,139.14 km) |
| Rietavas to Monschau | 738.69 mi (1,188.81 km) |
| Rietavas to Montabaur | 687.96 mi (1,107.17 km) |
| Rietavas to Moosburg | 655.30 mi (1,054.61 km) |
| Rietavas to Morbach | 739.19 mi (1,189.61 km) |
| Rietavas to Morfelden-Walldorf | 680.95 mi (1,095.88 km) |
| Rietavas to Morlenbach | 694.19 mi (1,117.20 km) |
| Rietavas to Morsbach | 674.23 mi (1,085.06 km) |
| Rietavas to Mosbach | 692.54 mi (1,114.53 km) |
| Rietavas to Mosigkau | 477.72 mi (768.82 km) |
| Rietavas to Mossingen | 742.35 mi (1,194.70 km) |
| Rietavas to Much | 683.56 mi (1,100.08 km) |
| Rietavas to Mucheln | 515.41 mi (829.47 km) |
| Rietavas to Muhlacker | 721.97 mi (1,161.89 km) |
