Shortest distance between Fairfax and Alexandria is 14.26 miles (22.94 km).
Flight distance from Fairfax, VA to Alexandria, VA is 14.26 miles. Estimated flight time is 00 hours 02 minutes.
The driving distance from Fairfax, Virginia to Alexandria, Virginia is: 17.3 miles (27.85 km) by car.
Driving from Fairfax to Alexandria will take approximately 00 hours 26 minutes.
The distance between Fairfax and Alexandria is 28 km if you choose to drive by road. You can go 00 hours 18 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Fairfax and Alexandria. The current time is 14:35:17.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||00 hours 34 minutes|
|40 mph (64.37 km/h)||00 hours 25 minutes|
|50 mph (80.47 km/h)||00 hours 20 minutes|
|60 mph (96.56 km/h)||00 hours 17 minutes|
|70 mph (112.65 km/h)||00 hours 14 minutes|
|75 mph (120.7 km/h)||00 hours 13 minutes|
|80 mph (128.75 km/h)||00 hours 12 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 2.31 liters (0.61 gallon) of gas to cover the route between Fairfax and Alexandria.
The estimated cost of gas to go from Fairfax to Alexandria is $2.5 (diesel $2.96).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on December 03, 2022.
The place names are translated into coordinates to approximate the distance between Fairfax and Alexandria (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.