| Millbrook to McHenry (Illinois) | 687.66 mi (1,106.68 km) |
| Millbrook to McKeesport (Pennsylvania) | 651.58 mi (1,048.62 km) |
| Millbrook to McKinleyville (California) | 2,150.20 mi (3,460.42 km) |
| Millbrook to McKinney (Texas) | 599.16 mi (964.26 km) |
| Millbrook to McLean (Virginia) | 679.90 mi (1,094.19 km) |
| Millbrook to McMinnville (Oregon) | 2,143.22 mi (3,449.18 km) |
| Millbrook to McMinnville (Tennessee) | 222.57 mi (358.19 km) |
| Millbrook to McNair (Virginia) | 671.09 mi (1,080.02 km) |
| Millbrook to McPherson (Kansas) | 752.86 mi (1,211.61 km) |
| Millbrook to Mead Valley (California) | 1,783.46 mi (2,870.20 km) |
| Millbrook to Meadow Woods (Florida) | 413.68 mi (665.75 km) |
| Millbrook to Meadowbrook (Virginia) | 607.68 mi (977.97 km) |
| Millbrook to Meadville (Pennsylvania) | 718.57 mi (1,156.43 km) |
| Millbrook to Mebane (North Carolina) | 474.69 mi (763.94 km) |
| Millbrook to Mechanicsville (Virginia) | 620.31 mi (998.30 km) |
