Air Miles Calculator

Distance between Huntsville, AL (HSV) and Houston, TX (IAH)

Distance from Huntsville to Houston (George Bush Intercontinental Airport – Huntsville International Airport) is 595 miles / 957 kilometers / 517 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 594.659 miles
  • 957.010 kilometers
  • 516.744 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
  • 594.257 miles
  • 956.364 kilometers
  • 516.395 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 Huntsville International Airport (HSV) to George Bush Intercontinental Airport (IAH) is 1 hour 37 minutes.

Time difference and current local times

There is no time difference between Huntsville and Houston.

Time Difference

Huntsville
Houston

Huntsville, AL

 CDT

Houston, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 102 kg (224 pounds).

Airport information


A 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

B George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

Map

Huntsville to Houston flight map.

Frequent Flyer Miles Calculator

Huntsville (HSV) → Houston (IAH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
595
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
595

Round trip?