| Fairfax to Decatur (Alabama) | 612.33 mi (985.45 km) |
| Fairfax to Decatur (Georgia) | 524.13 mi (843.50 km) |
| Fairfax to Decatur (Illinois) | 624.98 mi (1,005.80 km) |
| Fairfax to Deer Park (New York) | 248.92 mi (400.59 km) |
| Fairfax to Deer Park (Texas) | 1,194.83 mi (1,922.89 km) |
| Fairfax to Deerfield (Illinois) | 599.16 mi (964.26 km) |
| Fairfax to Deerfield Beach (Florida) | 882.35 mi (1,420.00 km) |
| Fairfax to Defiance (Ohio) | 409.40 mi (658.86 km) |
| Fairfax to DeForest (Wisconsin) | 695.77 mi (1,119.74 km) |
| Fairfax to DeKalb (Illinois) | 638.28 mi (1,027.21 km) |
| Fairfax to Del Aire (California) | 2,290.34 mi (3,685.94 km) |
| Fairfax to Del City (Oklahoma) | 1,131.37 mi (1,820.77 km) |
| Fairfax to Del Rio (Texas) | 1,493.58 mi (2,403.68 km) |
| Fairfax to DeLand (Florida) | 716.45 mi (1,153.01 km) |
| Fairfax to Delano (California) | 2,295.72 mi (3,694.61 km) |
