| Middelfart to McKeesport (Pennsylvania) | 3,976.21 mi (6,399.09 km) |
| Middelfart to McKinleyville (California) | 5,243.28 mi (8,438.24 km) |
| Middelfart to McKinney (Texas) | 4,939.92 mi (7,950.03 km) |
| Middelfart to McLean (Virginia) | 3,952.99 mi (6,361.72 km) |
| Middelfart to McMinnville (Oregon) | 4,957.90 mi (7,978.97 km) |
| Middelfart to McMinnville (Tennessee) | 4,430.45 mi (7,130.12 km) |
| Middelfart to McNair (Virginia) | 3,960.44 mi (6,373.72 km) |
| Middelfart to McPherson (Kansas) | 4,680.69 mi (7,532.84 km) |
| Middelfart to Mead Valley (California) | 5,520.04 mi (8,883.64 km) |
| Middelfart to Meadow Woods (Florida) | 4,666.32 mi (7,509.71 km) |
| Middelfart to Meadowbrook (Virginia) | 4,040.94 mi (6,503.26 km) |
| Middelfart to Meadville (Pennsylvania) | 3,920.23 mi (6,309.00 km) |
| Middelfart to Mebane (North Carolina) | 4,176.44 mi (6,721.34 km) |
| Middelfart to Mechanicsville (Virginia) | 4,026.52 mi (6,480.05 km) |
| Middelfart to Medford (Massachusetts) | 3,558.80 mi (5,727.33 km) |
