| Fairfax to Indianola (Iowa) | 875.47 mi (1,408.94 km) |
| Fairfax to Indio (California) | 2,180.16 mi (3,508.63 km) |
| Fairfax to Inglewood (California) | 2,288.03 mi (3,682.23 km) |
| Fairfax to Inkster (Michigan) | 395.00 mi (635.69 km) |
| Fairfax to Inver Grove Heights (Minnesota) | 908.02 mi (1,461.31 km) |
| Fairfax to Inwood (New York) | 224.68 mi (361.59 km) |
| Fairfax to Iona (Florida) | 894.10 mi (1,438.91 km) |
| Fairfax to Ionia (Michigan) | 495.55 mi (797.51 km) |
| Fairfax to Iowa City (Iowa) | 773.96 mi (1,245.58 km) |
| Fairfax to Irmo (South Carolina) | 393.12 mi (632.66 km) |
| Fairfax to Irondale (Alabama) | 637.38 mi (1,025.77 km) |
| Fairfax to Ironton (Ohio) | 290.84 mi (468.06 km) |
| Fairfax to Irvine (California) | 2,264.26 mi (3,643.97 km) |
| Fairfax to Irving (Texas) | 1,173.88 mi (1,889.18 km) |
| Fairfax to Isabela (Puerto Rico) | 1,535.54 mi (2,471.21 km) |
