| Helena to Lydney | 4,465.86 mi (7,187.11 km) |
| Helena to Lye | 4,443.23 mi (7,150.69 km) |
| Helena to Lymington | 4,543.49 mi (7,312.04 km) |
| Helena to Lymm | 4,388.15 mi (7,062.05 km) |
| Helena to Mablethorpe | 4,470.69 mi (7,194.88 km) |
| Helena to Macclesfield | 4,404.81 mi (7,088.85 km) |
| Helena to Mackworth | 4,437.97 mi (7,142.22 km) |
| Helena to Madeley | 4,424.65 mi (7,120.79 km) |
| Helena to Maesteg | 4,436.91 mi (7,140.52 km) |
| Helena to Maghull | 4,367.75 mi (7,029.22 km) |
| Helena to Maidenhead | 4,531.07 mi (7,292.06 km) |
| Helena to Maidstone | 4,580.94 mi (7,372.31 km) |
| Helena to Maldon | 4,562.43 mi (7,342.52 km) |
| Helena to Maltby | 4,423.57 mi (7,119.05 km) |
| Helena to Manchester | 4,390.40 mi (7,065.67 km) |
