| Fairfax to Delaware (Ohio) | 323.00 mi (519.82 km) |
| Fairfax to Delhi (California) | 2,342.07 mi (3,769.20 km) |
| Fairfax to Delray Beach (Florida) | 871.74 mi (1,402.93 km) |
| Fairfax to Deltona (Florida) | 722.88 mi (1,163.36 km) |
| Fairfax to Deming (New Mexico) | 1,762.22 mi (2,836.03 km) |
| Fairfax to Denison (Texas) | 1,126.98 mi (1,813.71 km) |
| Fairfax to Dent (Ohio) | 395.68 mi (636.78 km) |
| Fairfax to Denton (Texas) | 1,172.11 mi (1,886.32 km) |
| Fairfax to Dentsville (South Carolina) | 387.49 mi (623.61 km) |
| Fairfax to Denver (Colorado) | 1,469.77 mi (2,365.37 km) |
| Fairfax to Depew (New York) | 289.86 mi (466.48 km) |
| Fairfax to Derby (Connecticut) | 280.79 mi (451.89 km) |
| Fairfax to Derby (Kansas) | 1,084.98 mi (1,746.10 km) |
| Fairfax to Des Moines (Iowa) | 879.45 mi (1,415.33 km) |
| Fairfax to Des Moines (Washington) | 2,310.95 mi (3,719.12 km) |
