| Aosta to McKeesport (Pennsylvania) | 4,191.54 mi (6,745.63 km) |
| Aosta to McKinleyville (California) | 5,739.56 mi (9,236.93 km) |
| Aosta to McKinney (Texas) | 5,214.04 mi (8,391.19 km) |
| Aosta to McLean (Virginia) | 4,136.28 mi (6,656.71 km) |
| Aosta to McMinnville (Oregon) | 5,466.45 mi (8,797.40 km) |
| Aosta to McMinnville (Tennessee) | 4,644.87 mi (7,475.19 km) |
| Aosta to McNair (Virginia) | 4,145.34 mi (6,671.28 km) |
| Aosta to McPherson (Kansas) | 4,999.33 mi (8,045.64 km) |
| Aosta to Mead Valley (California) | 5,943.22 mi (9,564.68 km) |
| Aosta to Meadow Woods (Florida) | 4,783.45 mi (7,698.23 km) |
| Aosta to Meadowbrook (Virginia) | 4,211.27 mi (6,777.39 km) |
| Aosta to Meadville (Pennsylvania) | 4,150.33 mi (6,679.31 km) |
| Aosta to Mebane (North Carolina) | 4,346.96 mi (6,995.75 km) |
| Aosta to Mechanicsville (Virginia) | 4,197.92 mi (6,755.90 km) |
| Aosta to Medford (Massachusetts) | 3,737.50 mi (6,014.92 km) |
