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

Flight distance from Huntsville to Houston (Huntsville International Airport – Houston George Bush Intercontinental Airport) is 595 miles / 957 kilometers / 517 nautical miles. Estimated flight time is 1 hour 37 minutes.

Driving distance from Huntsville (HSV) to Houston (IAH) is 748 miles / 1204 kilometers and travel time by car is about 13 hours 57 minutes.

Huntsville – Houston

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595
Miles
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957
Kilometers
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517
Nautical miles

How far is Houston from Huntsville?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common 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 – the shortest distance between two points).

Flight Duration

Estimated flight time from Huntsville International Airport to Houston George Bush Intercontinental Airport is 1 hour 37 minutes.

Time difference

There is no time difference between Huntsville and Houston.

Carbon dioxide emissions

On average flying from Huntsville to Houston generates about 112 kg of CO2 per passenger, 112 kilograms is equal to 247 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Huntsville to Houston

Shortest flight path between Huntsville International Airport (HSV) and Houston George Bush Intercontinental Airport (IAH).

Airport information

Origin 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
Destination Houston 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

Airlines flying from Huntsville (HSV) to Houston (IAH)

United Airlines