Air Miles Calculator

Distance between Dallas, TX (DFW) and Highfill, AR (XNA)

Flight distance from Dallas to Highfill (Dallas/Fort Worth International Airport – Northwest Arkansas National Airport) is 280 miles / 451 kilometers / 244 nautical miles. Estimated flight time is 1 hour 1 minutes.

Driving distance from Dallas (DFW) to Highfill (XNA) is 336 miles / 541 kilometers and travel time by car is about 6 hours 31 minutes.

Map of flight path and driving directions from Dallas to Highfill.

Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Northwest Arkansas National Airport (XNA).

How far is Highfill from Dallas?

There are several ways to calculate distances between Dallas and Highfill. Here are two common methods:

Vincenty's formula (applied above)
  • 280.477 miles
  • 451.384 kilometers
  • 243.728 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 280.746 miles
  • 451.817 kilometers
  • 243.962 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

B Northwest Arkansas National Airport
City: Highfill, AR
Country: United States Flag of United States
IATA Code: XNA
ICAO Code: KXNA
Coordinates: 36°16′54″N, 94°18′24″W

Time difference and current local times

There is no time difference between Dallas and Highfill.

Time Difference

Dallas, TX

 CST

Highfill, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 66 kg (146 pounds).

Frequent Flyer Miles Calculator

Dallas (DFW) → Highfill (XNA).

Distance:
280
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
280

Round trip?