| Formia to McKeesport (Pennsylvania) | 4,622.14 mi (7,438.62 km) |
| Formia to McKinleyville (California) | 6,169.50 mi (9,928.85 km) |
| Formia to McKinney (Texas) | 5,649.81 mi (9,092.49 km) |
| Formia to McLean (Virginia) | 4,562.06 mi (7,341.92 km) |
| Formia to McMinnville (Oregon) | 5,893.30 mi (9,484.34 km) |
| Formia to McMinnville (Tennessee) | 5,074.02 mi (8,165.84 km) |
| Formia to McNair (Virginia) | 4,571.35 mi (7,356.88 km) |
| Formia to McPherson (Kansas) | 5,439.10 mi (8,753.38 km) |
| Formia to Mead Valley (California) | 6,383.05 mi (10,272.53 km) |
| Formia to Meadow Woods (Florida) | 5,192.82 mi (8,357.04 km) |
| Formia to Meadowbrook (Virginia) | 4,634.47 mi (7,458.46 km) |
| Formia to Meadville (Pennsylvania) | 4,583.06 mi (7,375.72 km) |
| Formia to Mebane (North Carolina) | 4,769.65 mi (7,676.01 km) |
| Formia to Mechanicsville (Virginia) | 4,621.37 mi (7,437.38 km) |
| Formia to Medford (Massachusetts) | 4,164.08 mi (6,701.43 km) |
