| Melfi to McKeesport (Pennsylvania) | 4,719.60 mi (7,595.46 km) |
| Melfi to McKinleyville (California) | 6,238.20 mi (10,039.41 km) |
| Melfi to McKinney (Texas) | 5,744.40 mi (9,244.72 km) |
| Melfi to McLean (Virginia) | 4,661.41 mi (7,501.81 km) |
| Melfi to McMinnville (Oregon) | 5,959.70 mi (9,591.21 km) |
| Melfi to McMinnville (Tennessee) | 5,172.15 mi (8,323.77 km) |
| Melfi to McNair (Virginia) | 4,670.62 mi (7,516.63 km) |
| Melfi to McPherson (Kansas) | 5,529.62 mi (8,899.07 km) |
| Melfi to Mead Valley (California) | 6,463.01 mi (10,401.21 km) |
| Melfi to Meadow Woods (Florida) | 5,296.23 mi (8,523.47 km) |
| Melfi to Meadowbrook (Virginia) | 4,734.65 mi (7,619.69 km) |
| Melfi to Meadville (Pennsylvania) | 4,679.47 mi (7,530.88 km) |
| Melfi to Mebane (North Carolina) | 4,870.00 mi (7,837.51 km) |
| Melfi to Mechanicsville (Virginia) | 4,721.47 mi (7,598.48 km) |
| Melfi to Medford (Massachusetts) | 4,263.09 mi (6,860.79 km) |
