Air Miles Calculator

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

Distance from George Bush Intercontinental Airport to 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 George Bush Intercontinental Airport (IAH) to Huntsville International Airport (HSV) is 1 hour 37 minutes.

Time difference and current local times

There is no time difference between Houston and Huntsville.

Time Difference

Houston
Huntsville

Houston, TX

 CST

Huntsville, AL

 CST

Airport information


A 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

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

Flight map from Houston to Huntsville.

Frequent Flyer Miles Calculator

Houston (IAH) → Huntsville (HSV).

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?