| Altdorf to Monticello (Minnesota) | 4,523.54 mi (7,279.94 km) |
| Altdorf to Montrose (Colorado) | 5,359.78 mi (8,625.73 km) |
| Altdorf to Moody (Alabama) | 4,790.54 mi (7,709.62 km) |
| Altdorf to Moore (Oklahoma) | 5,147.46 mi (8,284.03 km) |
| Altdorf to Moorestown-Lenola (New Jersey) | 4,020.17 mi (6,469.84 km) |
| Altdorf to Mooresville (North Carolina) | 4,459.22 mi (7,176.42 km) |
| Altdorf to Moorhead (Minnesota) | 4,552.11 mi (7,325.91 km) |
| Altdorf to Moorpark (California) | 5,952.45 mi (9,579.54 km) |
| Altdorf to Moraga (California) | 5,840.76 mi (9,399.79 km) |
| Altdorf to Moreno Valley (California) | 5,920.73 mi (9,528.49 km) |
| Altdorf to Morgan City (Louisiana) | 5,176.03 mi (8,330.01 km) |
| Altdorf to Morgan Hill (California) | 5,868.93 mi (9,445.13 km) |
| Altdorf to Morganton (North Carolina) | 4,489.22 mi (7,224.71 km) |
| Altdorf to Morgantown (West Virginia) | 4,242.76 mi (6,828.07 km) |
| Altdorf to Morris (Illinois) | 4,505.67 mi (7,251.18 km) |
