| Millbrook to Mattoon (Illinois) | 494.52 mi (795.86 km) |
| Millbrook to Mauldin (South Carolina) | 282.14 mi (454.05 km) |
| Millbrook to Maumee (Ohio) | 643.95 mi (1,036.33 km) |
| Millbrook to Maumelle (Arkansas) | 382.54 mi (615.64 km) |
| Millbrook to Mayagüez (Puerto Rico) | 1,550.40 mi (2,495.13 km) |
| Millbrook to Mayfield Heights (Ohio) | 679.13 mi (1,092.95 km) |
| Millbrook to Mays Chapel (Maryland) | 723.71 mi (1,164.70 km) |
| Millbrook to Maywood (California) | 1,833.87 mi (2,951.33 km) |
| Millbrook to Maywood (Illinois) | 652.90 mi (1,050.74 km) |
| Millbrook to McAlester (Oklahoma) | 565.31 mi (909.77 km) |
| Millbrook to McAllen (Texas) | 835.37 mi (1,344.39 km) |
| Millbrook to McCalla (Alabama) | 67.10 mi (107.99 km) |
| Millbrook to McComb (Mississippi) | 255.66 mi (411.45 km) |
| Millbrook to McDonough (Georgia) | 144.21 mi (232.09 km) |
| Millbrook to McFarland (California) | 1,884.64 mi (3,033.04 km) |
