| Castel Goffredo to McKeesport (Pennsylvania) | 4,338.90 mi (6,982.79 km) |
| Castel Goffredo to McKinleyville (California) | 5,849.52 mi (9,413.89 km) |
| Castel Goffredo to McKinney (Texas) | 5,357.60 mi (8,622.23 km) |
| Castel Goffredo to McLean (Virginia) | 4,285.85 mi (6,897.41 km) |
| Castel Goffredo to McMinnville (Oregon) | 5,573.12 mi (8,969.08 km) |
| Castel Goffredo to McMinnville (Tennessee) | 4,792.84 mi (7,713.33 km) |
| Castel Goffredo to McNair (Virginia) | 4,294.81 mi (6,911.83 km) |
| Castel Goffredo to McPherson (Kansas) | 5,137.90 mi (8,268.66 km) |
| Castel Goffredo to Mead Valley (California) | 6,068.16 mi (9,765.75 km) |
| Castel Goffredo to Meadow Woods (Florida) | 4,937.03 mi (7,945.38 km) |
| Castel Goffredo to Meadowbrook (Virginia) | 4,361.73 mi (7,019.53 km) |
| Castel Goffredo to Meadville (Pennsylvania) | 4,296.47 mi (6,914.50 km) |
| Castel Goffredo to Mebane (North Carolina) | 4,497.55 mi (7,238.11 km) |
| Castel Goffredo to Mechanicsville (Virginia) | 4,348.31 mi (6,997.92 km) |
| Castel Goffredo to Medford (Massachusetts) | 3,886.87 mi (6,255.31 km) |
