Air Miles Calculator

Distance between Dallas, TX (DFW) and Huntsville, AL (HSV)

Distance from Dallas to Huntsville (Huntsville International Airport – Dallas/Fort Worth International Airport) is 603 miles / 970 kilometers / 524 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 602.511 miles
  • 969.648 kilometers
  • 523.568 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
  • 601.326 miles
  • 967.741 kilometers
  • 522.538 nautical miles

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

Flight duration

Estimated flight time from Dallas/Fort Worth International Airport (DFW) to Huntsville International Airport (HSV) is 1 hour 38 minutes.

Time difference and current local times

There is no time difference between Dallas and Huntsville.

Time Difference

Dallas
Huntsville

Dallas, TX

 CST

Huntsville, AL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 103 kg (226 pounds).

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 Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

Map

Dallas to Huntsville flight map.

Frequent Flyer Miles Calculator

Dallas (DFW) → Huntsville (HSV).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
603
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
603

Round trip?