| River Falls to Mombris | 4,379.85 mi (7,048.69 km) |
| River Falls to Monchengladbach | 4,237.28 mi (6,819.24 km) |
| River Falls to Monschau | 4,257.85 mi (6,852.35 km) |
| River Falls to Montabaur | 4,317.58 mi (6,948.48 km) |
| River Falls to Moosburg | 4,546.45 mi (7,316.81 km) |
| River Falls to Morbach | 4,319.35 mi (6,951.33 km) |
| River Falls to Morfelden-Walldorf | 4,362.61 mi (7,020.94 km) |
| River Falls to Morlenbach | 4,385.34 mi (7,057.53 km) |
| River Falls to Morsbach | 4,295.53 mi (6,912.99 km) |
| River Falls to Mosbach | 4,410.38 mi (7,097.82 km) |
| River Falls to Mosigkau | 4,404.78 mi (7,088.82 km) |
| River Falls to Mossingen | 4,448.83 mi (7,159.70 km) |
| River Falls to Much | 4,282.52 mi (6,892.04 km) |
| River Falls to Mucheln | 4,414.33 mi (7,104.18 km) |
| River Falls to Muhlacker | 4,417.26 mi (7,108.90 km) |
