| Potenza Picena to McKeesport (Pennsylvania) | 4,541.39 mi (7,308.67 km) |
| Potenza Picena to McKinleyville (California) | 6,044.56 mi (9,727.78 km) |
| Potenza Picena to McKinney (Texas) | 5,561.67 mi (8,950.65 km) |
| Potenza Picena to McLean (Virginia) | 4,486.76 mi (7,220.74 km) |
| Potenza Picena to McMinnville (Oregon) | 5,766.37 mi (9,280.08 km) |
| Potenza Picena to McMinnville (Tennessee) | 4,994.97 mi (8,038.62 km) |
| Potenza Picena to McNair (Virginia) | 4,495.80 mi (7,235.29 km) |
| Potenza Picena to McPherson (Kansas) | 5,342.61 mi (8,598.10 km) |
| Potenza Picena to Mead Valley (California) | 6,270.15 mi (10,090.83 km) |
| Potenza Picena to Meadow Woods (Florida) | 5,132.27 mi (8,259.58 km) |
| Potenza Picena to Meadowbrook (Virginia) | 4,561.78 mi (7,341.48 km) |
| Potenza Picena to Meadville (Pennsylvania) | 4,499.59 mi (7,241.40 km) |
| Potenza Picena to Mebane (North Carolina) | 4,697.46 mi (7,559.83 km) |
| Potenza Picena to Mechanicsville (Virginia) | 4,548.44 mi (7,320.00 km) |
| Potenza Picena to Medford (Massachusetts) | 4,087.94 mi (6,578.91 km) |
