Nonstop flight route between Colville Lake, Northwest Territories, Canada and Pituffik, Greenland:
Departure Airport:

Arrival Airport:

Distance from YCK to THU:
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- About this route
- YCK Airport Information
- THU Airport Information
- Facts about YCK
- Facts about THU
- Map of Nearest Airports to YCK
- List of Nearest Airports to YCK
- Map of Furthest Airports from YCK
- List of Furthest Airports from YCK
- 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 Colville Lake/Tommy Kochon Airport (YCK), Colville Lake, Northwest Territories, Canada and Thule Air Base (THU), Pituffik, Greenland would travel a Great Circle distance of 1,328 miles (or 2,137 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 Colville Lake/Tommy Kochon 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: | YCK / |
Airport Names: |
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Location: | Colville Lake, Northwest Territories, Canada |
GPS Coordinates: | 67°1'15"N by 126°7'42"W |
Operator/Owner: | Government of the Northwest Territories |
Airport Type: | Public |
Elevation: | 899 feet (274 meters) |
# of Runways: | 1 |
View all routes: | Routes from YCK |
More Information: | YCK 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 Colville Lake/Tommy Kochon Airport (YCK):
- Colville Lake/Tommy Kochon Airport (YCK) currently has only 1 runway.
- Because of Colville Lake/Tommy Kochon Airport's relatively low elevation of 899 feet, planes can take off or land at Colville Lake/Tommy Kochon 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 furthest airport from Colville Lake/Tommy Kochon Airport (YCK) is Port Elizabeth International Airport (PLZ), which is located 9,888 miles (15,913 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Colville Lake/Tommy Kochon Airport", another name for YCK is "CEB3".
- The closest airport to Colville Lake/Tommy Kochon Airport (YCK) is Fort Good Hope Airport (YGH), which is located 88 miles (141 kilometers) SW of YCK.
Facts about Thule Air Base (THU):
- Thule Air Base has served as the regional hub for nearby installations, including Cape Atholl, Camp Century, Camp TUTO, Sites 1 and 2, P-Mountain, J-Site, North and South Mountains, and a research rocket firing site.
- Late 1950s the DEW 1 to 4 where build as "weather stations", Thule Air Base would act as an supply station for the DYE bases.
- In 1949, Denmark joined NATO and abandoned its attempt to remove the United States bases.
- 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 AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
- The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
- On 21 January 1968, a B-52G Stratofortress from the 380th Strategic Aerospace Wing, Plattsburgh Air Force Base, New York on a secret airborne nuclear alert crashed and burned on the ice near Thule Air Base.
- In 1818, Sir John Ross’s expedition made first contact with nomadic Polar Eskimos in the area.
- In addition to being known as "Thule Air Base", another name for THU is "Thule AB".