| Melfi to Marysville (California) | 6,279.50 mi (10,105.88 km) |
| Melfi to Marysville (Ohio) | 4,872.50 mi (7,841.52 km) |
| Melfi to Marysville (Washington) | 5,763.68 mi (9,275.75 km) |
| Melfi to Maryville (Missouri) | 5,327.84 mi (8,574.33 km) |
| Melfi to Maryville (Tennessee) | 5,091.55 mi (8,194.07 km) |
| Melfi to Mason (Ohio) | 4,949.01 mi (7,964.66 km) |
| Melfi to Mason City (Iowa) | 5,132.91 mi (8,260.62 km) |
| Melfi to Massapequa (New York) | 4,431.00 mi (7,131.01 km) |
| Melfi to Massapequa Park (New York) | 4,429.55 mi (7,128.67 km) |
| Melfi to Massillon (Ohio) | 4,772.54 mi (7,680.67 km) |
| Melfi to Mastic (New York) | 4,398.29 mi (7,078.37 km) |
| Melfi to Mastic Beach (New York) | 4,399.42 mi (7,080.18 km) |
| Melfi to Matteson (Illinois) | 4,996.19 mi (8,040.58 km) |
| Melfi to Matthews (North Carolina) | 4,974.64 mi (8,005.91 km) |
| Melfi to Mattoon (Illinois) | 5,111.19 mi (8,225.66 km) |
