| Helena to Michelstadt | 4,908.97 mi (7,900.23 km) |
| Helena to Michendorf | 4,871.50 mi (7,839.92 km) |
| Helena to Miesbach | 5,091.33 mi (8,193.71 km) |
| Helena to Miltenberg | 4,914.84 mi (7,909.67 km) |
| Helena to Mindelheim | 5,039.51 mi (8,110.32 km) |
| Helena to Minden | 4,766.12 mi (7,670.32 km) |
| Helena to Mittegrossefehn | 4,672.36 mi (7,519.43 km) |
| Helena to Mittenwalde | 4,886.73 mi (7,864.43 km) |
| Helena to Mittweida | 4,943.98 mi (7,956.56 km) |
| Helena to Mockern | 4,853.62 mi (7,811.15 km) |
| Helena to Moers | 4,747.51 mi (7,640.38 km) |
| Helena to Moglingen | 4,955.28 mi (7,974.75 km) |
| Helena to Mohnesee | 4,787.26 mi (7,704.35 km) |
| Helena to Molbergen | 4,709.01 mi (7,578.42 km) |
| Helena to Molln | 4,740.09 mi (7,628.44 km) |
