Nonstop flight route between Huntsville / Decatur, Alabama, United States and Houston, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from HSV to IAH:
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- About this route
- HSV Airport Information
- IAH Airport Information
- Facts about HSV
- Facts about IAH
- Map of Nearest Airports to HSV
- List of Nearest Airports to HSV
- Map of Furthest Airports from HSV
- List of Furthest Airports from HSV
- Map of Nearest Airports to IAH
- List of Nearest Airports to IAH
- Map of Furthest Airports from IAH
- List of Furthest Airports from IAH
About this route:
A direct, nonstop flight between Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States and George Bush Intercontinental Airport (IAH), Houston, Texas, United States would travel a Great Circle distance of 594 miles (or 956 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Huntsville International Airport and George Bush Intercontinental Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HSV / KHSV |
Airport Names: |
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Location: | Huntsville / Decatur, Alabama, United States |
GPS Coordinates: | 34°38'13"N by 86°46'30"W |
Area Served: | Huntsville, Alabama |
Operator/Owner: | Huntsville / Madison County Airport Authority |
Airport Type: | Public |
Elevation: | 629 feet (192 meters) |
# of Runways: | 2 |
View all routes: | Routes from HSV |
More Information: | HSV Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IAH / KIAH |
Airport Names: |
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Location: | Houston, Texas, United States |
GPS Coordinates: | 29°59'3"N by 95°20'29"W |
Area Served: | Houston–The Woodlands–Sugar Land |
Operator/Owner: | City of Houston |
Airport Type: | Public |
Elevation: | 97 feet (30 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAH |
More Information: | IAH Maps & Info |
Facts about Huntsville International Airport (HSV):
- Huntsville International Airport (HSV) has 2 runways.
- Currently only American Airlines and Delta Air Lines operate main line jets into the airport.
- The closest airport to Huntsville International Airport (HSV) is Redstone Army Airfield (AAF) (HUA), which is located only 6 miles (9 kilometers) ENE of HSV.
- The furthest airport from Huntsville International Airport (HSV) is Margaret River Airport (MGV), which is located 11,189 miles (18,008 kilometers) away in Margaret River, Western Australia, Australia.
- In November 1967 Eastern scheduled nine departures each weekday from the then new airport while United had four and Southern operated 17.
- In June 1967 Eastern Airlines introduced "The Space Corridor" linking Huntsville with aerospace centers in St.
- In addition to being known as "Huntsville International Airport", another name for HSV is "Carl T. Jones Field".
- The airport is a part of the Port of Huntsville, and serves the Huntsville-Decatur Combined Statistical Area.
- Because of Huntsville International Airport's relatively low elevation of 629 feet, planes can take off or land at Huntsville International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The airport's "Fly Huntsville" jingle encourages passengers to depart from Huntsville instead of driving to Birmingham or Nashville.
- Service to Atlanta hit a high point in early 1985 when 17 nonstops a day flew HSV to ATL on four airlines, three flying "main line" jets on the route.
Facts about George Bush Intercontinental Airport (IAH):
- George Bush Intercontinental Airport handled 40,128,953 passengers last year.
- Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- George Bush Intercontinental Airport (IAH) has 5 runways.
- The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
- Houston became the sixth U.S.
- In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
- On April 24, 2014, Spirit Airlines announced new services from Houston, to 6 new domestic destinations, including Atlanta, Fort Lauderdale, Kansas City, New Orleans and San Diego.
- The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
- In the late 1980s, Houston City Council considered a plan to rename the airport after Mickey Leland—an African-American congressman who died in an aviation accident in Ethiopia.
- There are three main entrances into IAH's terminal areas.
- Atlas Air offers a thrice-weekly charter service to Luanda, Angola on behalf of SonAir.