| Fairfax to Manassas (Virginia) | 12.29 mi (19.78 km) |
| Fairfax to Manassas Park (Virginia) | 9.58 mi (15.41 km) |
| Fairfax to Manatí (Puerto Rico) | 1,553.33 mi (2,499.84 km) |
| Fairfax to Manchester (Missouri) | 711.58 mi (1,145.18 km) |
| Fairfax to Manchester (New Hampshire) | 418.06 mi (672.80 km) |
| Fairfax to Manchester (Tennessee) | 536.78 mi (863.87 km) |
| Fairfax to Manchester (Virginia) | 95.06 mi (152.99 km) |
| Fairfax to Mandan (North Dakota) | 1,309.21 mi (2,106.97 km) |
| Fairfax to Mandeville (Louisiana) | 932.24 mi (1,500.30 km) |
| Fairfax to Mango (Florida) | 803.74 mi (1,293.49 km) |
| Fairfax to Manhattan (Kansas) | 1,034.59 mi (1,665.02 km) |
| Fairfax to Manhattan (New York) | 221.52 mi (356.50 km) |
| Fairfax to Manhattan Beach (California) | 2,292.48 mi (3,689.38 km) |
| Fairfax to Manitowoc (Wisconsin) | 647.44 mi (1,041.95 km) |
| Fairfax to Mankato (Minnesota) | 935.65 mi (1,505.79 km) |
