Distance from Harker Heights, TX to Fort Smith, AR

Driving distance from Harker Heights, TX to Fort Smith, AR is 427 miles (686 km). How far is it from Harker Heights, TX to Fort Smith, AR? It's a 06 hours 35 minutes drive by car. Flight distance is approximately 352 miles (566 km) and flight time from Harker Heights, TX to Fort Smith, AR is 42 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
427 Miles
/
686 Km
Driving distance
Gas consumption
17.08 Gallons
65.17 Litres
Gas consumption
Flight distance
352 Miles
/
566 Km
Flight distance

How far is it from Harker Heights, TX to Fort Smith, AR?

To travel the distance from Harker Heights, TX to Fort Smith, AR, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Fort Smith, AR

Choose a place to stay while traveling from Harker Heights, TX to Fort Smith, AR. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations