| Butte to Montevarchi | 5,377.54 mi (8,654.31 km) |
| Butte to Monticello Conte Otto | 5,262.42 mi (8,469.05 km) |
| Butte to Montichiari | 5,238.16 mi (8,430.01 km) |
| Butte to Montignoso | 5,308.80 mi (8,543.68 km) |
| Butte to Montopoli in Val d'Arno | 5,345.56 mi (8,602.85 km) |
| Butte to Monza | 5,196.13 mi (8,362.37 km) |
| Butte to Morbegno | 5,174.65 mi (8,327.80 km) |
| Butte to Mori | 5,231.32 mi (8,418.99 km) |
| Butte to Morlupo | 5,482.89 mi (8,823.85 km) |
| Butte to Morrovalle | 5,448.10 mi (8,767.86 km) |
| Butte to Mortara | 5,198.80 mi (8,366.66 km) |
| Butte to Mosciano Sant'Angelo | 5,488.90 mi (8,833.53 km) |
| Butte to Motta di Livenza | 5,281.50 mi (8,499.76 km) |
| Butte to Motta Sant'Anastasia | 5,821.27 mi (9,368.42 km) |
| Butte to Mottola | 5,700.69 mi (9,174.37 km) |
