| Flying Distance | 14.84 km | 0 minute |
| Driving Distance | 19.75 km | 22 minutes |
| Walking Distance | 18.07 km | 3 hours 49 minutes |
| Cycling Distance | 20.22 km | 1 hour 15 minutes |
| Transit Distance | 31.18 km | 1 hour 22 minutes |
The flying distance between McLean and Fairfax (by plane) is 14.84 km, it will take about 0 minute to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from McLean to Fairfax is 19.75 km, estimated time to go 22 minutes
The cycling distance from McLean to Fairfax is 20.22 km, estimated time to go 1 hour 15 minutes
The walking distance between McLean and Fairfax is 18.07 km, estimated time to go 3 hours 49 minutes