| Dumbarton to Mechernich | 591.58 mi (952.06 km) |
| Dumbarton to Meckenbeuren | 827.14 mi (1,331.15 km) |
| Dumbarton to Meckenheim | 601.88 mi (968.63 km) |
| Dumbarton to Meerane | 782.19 mi (1,258.82 km) |
| Dumbarton to Meerbusch | 561.74 mi (904.03 km) |
| Dumbarton to Meine | 656.93 mi (1,057.22 km) |
| Dumbarton to Meinerzhagen | 600.79 mi (966.88 km) |
| Dumbarton to Meiningen | 720.88 mi (1,160.15 km) |
| Dumbarton to Meissen | 808.09 mi (1,300.49 km) |
| Dumbarton to Meitingen | 825.81 mi (1,329.01 km) |
| Dumbarton to Melle | 582.45 mi (937.36 km) |
| Dumbarton to Melsungen | 666.57 mi (1,072.74 km) |
| Dumbarton to Memmelsdorf | 765.78 mi (1,232.40 km) |
| Dumbarton to Memmingen | 831.66 mi (1,338.43 km) |
| Dumbarton to Mendig | 622.51 mi (1,001.83 km) |
