| Santo Stefano di Magra to McKeesport (Pennsylvania) | 4,355.94 mi (7,010.20 km) |
| Santo Stefano di Magra to McKinleyville (California) | 5,900.50 mi (9,495.94 km) |
| Santo Stefano di Magra to McKinney (Texas) | 5,380.04 mi (8,658.33 km) |
| Santo Stefano di Magra to McLean (Virginia) | 4,299.12 mi (6,918.76 km) |
| Santo Stefano di Magra to McMinnville (Oregon) | 5,625.98 mi (9,054.14 km) |
| Santo Stefano di Magra to McMinnville (Tennessee) | 4,808.84 mi (7,739.09 km) |
| Santo Stefano di Magra to McNair (Virginia) | 4,308.25 mi (6,933.46 km) |
| Santo Stefano di Magra to McPherson (Kansas) | 5,166.29 mi (8,314.35 km) |
| Santo Stefano di Magra to Mead Valley (California) | 6,109.01 mi (9,831.50 km) |
| Santo Stefano di Magra to Meadow Woods (Florida) | 4,940.85 mi (7,951.53 km) |
| Santo Stefano di Magra to Meadowbrook (Virginia) | 4,373.26 mi (7,038.09 km) |
| Santo Stefano di Magra to Meadville (Pennsylvania) | 4,315.39 mi (6,944.95 km) |
| Santo Stefano di Magra to Mebane (North Carolina) | 4,508.80 mi (7,256.21 km) |
| Santo Stefano di Magra to Mechanicsville (Virginia) | 4,359.99 mi (7,016.73 km) |
| Santo Stefano di Magra to Medford (Massachusetts) | 3,900.55 mi (6,277.33 km) |
