| Middleburg to Monticello (Minnesota) | 1,235.27 mi (1,987.98 km) |
| Middleburg to Montrose (Colorado) | 1,585.60 mi (2,551.77 km) |
| Middleburg to Moody (Alabama) | 364.45 mi (586.52 km) |
| Middleburg to Moore (Oklahoma) | 974.92 mi (1,568.99 km) |
| Middleburg to Moorestown-Lenola (New Jersey) | 788.97 mi (1,269.72 km) |
| Middleburg to Mooresville (North Carolina) | 387.44 mi (623.53 km) |
| Middleburg to Moorhead (Minnesota) | 1,407.25 mi (2,264.74 km) |
| Middleburg to Moorpark (California) | 2,170.38 mi (3,492.88 km) |
| Middleburg to Moraga (California) | 2,348.43 mi (3,779.43 km) |
| Middleburg to Moreno Valley (California) | 2,075.91 mi (3,340.85 km) |
| Middleburg to Morgan City (Louisiana) | 556.98 mi (896.38 km) |
| Middleburg to Morgan Hill (California) | 2,321.52 mi (3,736.13 km) |
| Middleburg to Morganton (North Carolina) | 393.35 mi (633.04 km) |
| Middleburg to Morgantown (West Virginia) | 671.63 mi (1,080.88 km) |
| Middleburg to Morris (Illinois) | 863.28 mi (1,389.32 km) |
