| Fairfax to Abilene (Texas) | 1,330.90 mi (2,141.88 km) |
| Fairfax to Accokeek (Maryland) | 20.22 mi (32.55 km) |
| Fairfax to Acworth (Georgia) | 526.62 mi (847.51 km) |
| Fairfax to Ada (Oklahoma) | 1,105.64 mi (1,779.35 km) |
| Fairfax to Addison (Illinois) | 601.81 mi (968.51 km) |
| Fairfax to Addison (Texas) | 1,163.80 mi (1,872.96 km) |
| Fairfax to Adelanto (California) | 2,224.69 mi (3,580.29 km) |
| Fairfax to Adelphi (Maryland) | 20.72 mi (33.34 km) |
| Fairfax to Adrian (Michigan) | 412.54 mi (663.92 km) |
| Fairfax to Affton (Missouri) | 702.13 mi (1,129.98 km) |
| Fairfax to Agoura Hills (California) | 2,305.66 mi (3,710.61 km) |
| Fairfax to Aguadilla (Puerto Rico) | 1,536.30 mi (2,472.44 km) |
| Fairfax to Aiken (South Carolina) | 442.81 mi (712.63 km) |
| Fairfax to Akron (Ohio) | 271.35 mi (436.70 km) |
| Fairfax to Alabaster (Alabama) | 658.61 mi (1,059.92 km) |
