| Helensburgh to Marly-le-Roi | 570.97 mi (918.89 km) |
| Helensburgh to Marmande | 824.10 mi (1,326.25 km) |
| Helensburgh to Maromme | 511.64 mi (823.40 km) |
| Helensburgh to Marquette-les-Lille | 488.96 mi (786.90 km) |
| Helensburgh to Marseille | 985.90 mi (1,586.66 km) |
| Helensburgh to Martigues | 972.60 mi (1,565.25 km) |
| Helensburgh to Massy | 583.03 mi (938.30 km) |
| Helensburgh to Maubeuge | 535.32 mi (861.51 km) |
| Helensburgh to Mauguio | 939.49 mi (1,511.96 km) |
| Helensburgh to Mauleon | 651.02 mi (1,047.71 km) |
| Helensburgh to Maurepas | 574.29 mi (924.23 km) |
| Helensburgh to Maxeville | 681.17 mi (1,096.23 km) |
| Helensburgh to Mayenne | 560.58 mi (902.16 km) |
| Helensburgh to Mazamet | 920.53 mi (1,481.44 km) |
| Helensburgh to Meaux | 582.78 mi (937.89 km) |
