| Loudoun Valley Estates to Mauldin (South Carolina) | 392.71 mi (632.01 km) |
| Loudoun Valley Estates to Maumee (Ohio) | 370.65 mi (596.50 km) |
| Loudoun Valley Estates to Maumelle (Arkansas) | 869.53 mi (1,399.37 km) |
| Loudoun Valley Estates to Mayagüez (Puerto Rico) | 1,564.52 mi (2,517.86 km) |
| Loudoun Valley Estates to Mayfield Heights (Ohio) | 272.27 mi (438.17 km) |
| Loudoun Valley Estates to Mays Chapel (Maryland) | 55.56 mi (89.42 km) |
| Loudoun Valley Estates to Maywood (California) | 2,267.19 mi (3,648.68 km) |
| Loudoun Valley Estates to Maywood (Illinois) | 579.12 mi (932.00 km) |
| Loudoun Valley Estates to McAlester (Oklahoma) | 1,044.76 mi (1,681.38 km) |
| Loudoun Valley Estates to McAllen (Texas) | 1,488.53 mi (2,395.56 km) |
| Loudoun Valley Estates to McCalla (Alabama) | 659.82 mi (1,061.88 km) |
| Loudoun Valley Estates to McComb (Mississippi) | 905.41 mi (1,457.12 km) |
| Loudoun Valley Estates to McDonough (Georgia) | 532.25 mi (856.57 km) |
| Loudoun Valley Estates to McFarland (California) | 2,284.34 mi (3,676.28 km) |
| Loudoun Valley Estates to McHenry (Illinois) | 610.73 mi (982.87 km) |
