| Campiglia Marittima to McKeesport (Pennsylvania) | 4,425.53 mi (7,122.21 km) |
| Campiglia Marittima to McKinleyville (California) | 5,983.16 mi (9,628.96 km) |
| Campiglia Marittima to McKinney (Texas) | 5,452.35 mi (8,774.71 km) |
| Campiglia Marittima to McLean (Virginia) | 4,366.55 mi (7,027.28 km) |
| Campiglia Marittima to McMinnville (Oregon) | 5,708.94 mi (9,187.65 km) |
| Campiglia Marittima to McMinnville (Tennessee) | 4,877.75 mi (7,849.98 km) |
| Campiglia Marittima to McNair (Virginia) | 4,375.78 mi (7,042.14 km) |
| Campiglia Marittima to McPherson (Kansas) | 5,241.56 mi (8,435.48 km) |
| Campiglia Marittima to Mead Valley (California) | 6,189.09 mi (9,960.38 km) |
| Campiglia Marittima to Meadow Woods (Florida) | 5,002.07 mi (8,050.05 km) |
| Campiglia Marittima to Meadowbrook (Virginia) | 4,439.62 mi (7,144.88 km) |
| Campiglia Marittima to Meadville (Pennsylvania) | 4,386.04 mi (7,058.65 km) |
| Campiglia Marittima to Mebane (North Carolina) | 4,574.95 mi (7,362.67 km) |
| Campiglia Marittima to Mechanicsville (Virginia) | 4,426.45 mi (7,123.69 km) |
| Campiglia Marittima to Medford (Massachusetts) | 3,968.33 mi (6,386.41 km) |
