Nonstop flight route between Houston, Texas, United States and Pituffik, Greenland:
Departure Airport:

Arrival Airport:

Distance from HOU to THU:
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- About this route
- HOU Airport Information
- THU Airport Information
- Facts about HOU
- Facts about THU
- Map of Nearest Airports to HOU
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- Map of Furthest Airports from HOU
- List of Furthest Airports from HOU
- Map of Nearest Airports to THU
- List of Nearest Airports to THU
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- List of Furthest Airports from THU
About this route:
A direct, nonstop flight between William P. Hobby Airport (HOU), Houston, Texas, United States and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 3,354 miles (or 5,398 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 large distance between William P. Hobby Airport and Thule Air Base, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between William P. Hobby Airport and Thule Air Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HOU / KHOU |
Airport Names: |
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Location: | Houston, Texas, United States |
GPS Coordinates: | 29°38'44"N by 95°16'44"W |
Area Served: | Houston–The Woodlands–Sugar Land |
Operator/Owner: | City of Houston |
Elevation: | 46 feet (14 meters) |
# of Runways: | 4 |
View all routes: | Routes from HOU |
More Information: | HOU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | THU / BGTL |
Airport Names: |
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Location: | Pituffik, Greenland |
GPS Coordinates: | 76°31'51"N by 68°42'11"W |
View all routes: | Routes from THU |
More Information: | THU Maps & Info |
Facts about William P. Hobby Airport (HOU):
- William P. Hobby Airport handled 9,054,001 passengers last year.
- In addition to being known as "William P. Hobby Airport", another name for HOU is "Houston Hobby".
- Hobby Airport handles domestic service for six commercial airlines and is an international point of entry for general aviation activity between Texas and Mexico.
- The furthest airport from William P. Hobby Airport (HOU) is Cocos (Keeling) Island Airport (CCK), which is located 11,002 miles (17,706 kilometers) away in Cocos Islands, Australia.
- The April 1957 Official Airline Guide shows 26 weekday departures on Eastern, 20 Braniff, nine Continental, nine Delta, nine Trans-Texas, four National, two Pan American and one American.
- Airline flights resumed at Hobby in 1971.
- William P. Hobby Airport (HOU) has 4 runways.
- Houston is a focus city for Southwest Airlines, and was the seventh-largest city in Southwest's network as of 2013.
- The closest airport to William P. Hobby Airport (HOU) is Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), which is located only 8 miles (12 kilometers) ESE of HOU.
- Because of William P. Hobby Airport's relatively low elevation of 46 feet, planes can take off or land at William P. Hobby 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 Metropolitan Transit Authority of Harris County, Texas, or METRO, stops at Curbzone 13.
- On April 9, 2012, Houston Director of Aviation Mario Diaz announced support of international flights from Hobby after multiple studies of the economic impact on the entire city of Houston.
Facts about Thule Air Base (THU):
- Originally established as a Strategic Air Command installation, Thule would periodically serve as a dispersal base for B-36 Peacemaker and B-47 Stratojet aircraft during the 1950s, as well as providing an ideal site to test the operability and maintainability of these weapon systems in extreme cold weather.
- In 1949, Denmark joined NATO and abandoned its attempt to remove the United States bases.
- Thule Air Base is home to the 21st Space Wing's global network of sensors providing missile warning, space surveillance and space control to North American Aerospace Defense Command and Air Force Space Command.
- The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
- A cluster of huts known as Pituffik stood on the wide plain where the base was built in 1951.
- Thule is the location where the fastest recorded sea level surface wind speed in the world was measured when a peak speed of 333 kilometres per hour was recorded on 8 March 1972 prior to the instrument's destruction.
- In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
- The furthest airport from Thule Air Base (THU) is Hobart International Airport (HBA), which is located 9,883 miles (15,905 kilometers) away in Hobart, Tasmania, Australia.