| Neckargemund to Mombris | 49.32 mi (79.38 km) |
| Neckargemund to Monchengladbach | 162.65 mi (261.76 km) |
| Neckargemund to Monschau | 138.70 mi (223.21 km) |
| Neckargemund to Montabaur | 84.07 mi (135.30 km) |
| Neckargemund to Moosburg | 156.08 mi (251.18 km) |
| Neckargemund to Morbach | 80.73 mi (129.92 km) |
| Neckargemund to Morfelden-Walldorf | 42.96 mi (69.13 km) |
| Neckargemund to Morlenbach | 14.43 mi (23.22 km) |
| Neckargemund to Morsbach | 112.45 mi (180.98 km) |
| Neckargemund to Mosbach | 15.97 mi (25.70 km) |
| Neckargemund to Mosigkau | 226.00 mi (363.71 km) |
| Neckargemund to Mossingen | 69.24 mi (111.44 km) |
| Neckargemund to Much | 122.05 mi (196.42 km) |
| Neckargemund to Mucheln | 186.71 mi (300.47 km) |
| Neckargemund to Muhlacker | 30.73 mi (49.45 km) |
