Nonstop flight route between Ulukhaktok, Northwest Territories, Canada and Pituffik, Greenland:
Departure Airport:
Arrival Airport:
Distance from YHI to THU:
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- About this route
- YHI Airport Information
- THU Airport Information
- Facts about YHI
- Facts about THU
- Map of Nearest Airports to YHI
- List of Nearest Airports to YHI
- Map of Furthest Airports from YHI
- List of Furthest Airports from YHI
- Map of Nearest Airports to THU
- List of Nearest Airports to THU
- Map of Furthest Airports from THU
- List of Furthest Airports from THU
About this route:
A direct, nonstop flight between Ulukhaktok/Holman Airport (YHI), Ulukhaktok, Northwest Territories, Canada and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 997 miles (or 1,605 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 Ulukhaktok/Holman Airport and Thule Air Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YHI / CYHI |
Airport Name: | Ulukhaktok/Holman Airport |
Location: | Ulukhaktok, Northwest Territories, Canada |
GPS Coordinates: | 70°45'46"N by 117°48'21"W |
Operator/Owner: | Government of Northwest Territories |
Airport Type: | Public |
Elevation: | 117 feet (36 meters) |
# of Runways: | 1 |
View all routes: | Routes from YHI |
More Information: | YHI 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 Ulukhaktok/Holman Airport (YHI):
- The furthest airport from Ulukhaktok/Holman Airport (YHI) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,609 miles (15,464 kilometers) away in Villa Las Estrellas, Antarctica.
- Construction of the runway and associated facilities had begun in 1976 by Fred H.
- The closest airport to Ulukhaktok/Holman Airport (YHI) is Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC), which is located 177 miles (284 kilometers) WSW of YHI.
- Because of Ulukhaktok/Holman Airport's relatively low elevation of 117 feet, planes can take off or land at Ulukhaktok/Holman 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.
- Ulukhaktok/Holman Airport (YHI) currently has only 1 runway.
- During the initial planning stages community consultation was held and a major concern was expressed over the runway headings.
- Prior to the construction of the airport all aircraft either landed on an ice strip in the winter or in the middle of town.
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.
- The ratification of the treaty in 1951 did not change much, except that the Danish national flag Dannebrog must be side by side with Stars and Stripes on the base.
- Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
- 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.
- Thule became an Air Force Space Command base in 1982.
- In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
- 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.