| Helena to Montevarchi | 5,321.00 mi (8,563.32 km) |
| Helena to Monticello Conte Otto | 5,205.77 mi (8,377.88 km) |
| Helena to Montichiari | 5,181.58 mi (8,338.94 km) |
| Helena to Montignoso | 5,252.31 mi (8,452.77 km) |
| Helena to Montopoli in Val d'Arno | 5,289.06 mi (8,511.92 km) |
| Helena to Monza | 5,139.60 mi (8,271.39 km) |
| Helena to Morbegno | 5,118.07 mi (8,236.74 km) |
| Helena to Mori | 5,174.68 mi (8,327.84 km) |
| Helena to Morlupo | 5,426.37 mi (8,732.90 km) |
| Helena to Morrovalle | 5,391.46 mi (8,676.71 km) |
| Helena to Mortara | 5,142.32 mi (8,275.76 km) |
| Helena to Mosciano Sant'Angelo | 5,432.27 mi (8,742.40 km) |
| Helena to Motta di Livenza | 5,224.80 mi (8,408.51 km) |
| Helena to Motta Sant'Anastasia | 5,764.87 mi (9,277.67 km) |
| Helena to Mottola | 5,644.00 mi (9,083.15 km) |
