| Dumbarton to Mombris | 698.87 mi (1,124.72 km) |
| Dumbarton to Monchengladbach | 556.96 mi (896.34 km) |
| Dumbarton to Monschau | 580.96 mi (934.96 km) |
| Dumbarton to Montabaur | 637.39 mi (1,025.78 km) |
| Dumbarton to Moosburg | 865.52 mi (1,392.92 km) |
| Dumbarton to Morbach | 644.15 mi (1,036.67 km) |
| Dumbarton to Morfelden-Walldorf | 682.51 mi (1,098.39 km) |
| Dumbarton to Morlenbach | 706.35 mi (1,136.75 km) |
| Dumbarton to Morsbach | 614.49 mi (988.92 km) |
| Dumbarton to Mosbach | 731.43 mi (1,177.12 km) |
| Dumbarton to Mosigkau | 738.45 mi (1,188.43 km) |
| Dumbarton to Mossingen | 775.25 mi (1,247.64 km) |
| Dumbarton to Much | 601.67 mi (968.29 km) |
| Dumbarton to Mucheln | 741.22 mi (1,192.88 km) |
| Dumbarton to Muhlacker | 741.13 mi (1,192.74 km) |
