Nonstop flight route between Tuktoyaktuk, Northwest Territories, Canada and Shemya, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YUB to SYA:
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- About this route
- YUB Airport Information
- SYA Airport Information
- Facts about YUB
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- List of Furthest Airports from YUB
- Map of Nearest Airports to SYA
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- List of Furthest Airports from SYA
About this route:
A direct, nonstop flight between Tuktoyaktuk/James Gruben Airport (YUB), Tuktoyaktuk, Northwest Territories, Canada and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 2,014 miles (or 3,241 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 Tuktoyaktuk/James Gruben Airport and Eareckson Air Station, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YUB / CYUB |
Airport Name: | Tuktoyaktuk/James Gruben Airport |
Location: | Tuktoyaktuk, Northwest Territories, Canada |
GPS Coordinates: | 69°25'59"N by 133°1'35"W |
Operator/Owner: | Government of the Northwest Territories |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from YUB |
More Information: | YUB Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SYA / PASY |
Airport Names: |
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Location: | Shemya, Alaska, United States |
GPS Coordinates: | 52°42'43"N by 174°6'48"E |
Operator/Owner: | U.S. Air Force |
Airport Type: | Military |
Elevation: | 97 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from SYA |
More Information: | SYA Maps & Info |
Facts about Tuktoyaktuk/James Gruben Airport (YUB):
- The closest airport to Tuktoyaktuk/James Gruben Airport (YUB) is Inuvik (Mike Zubko) Airport (YEV), which is located 79 miles (127 kilometers) S of YUB.
- Because of Tuktoyaktuk/James Gruben Airport's relatively low elevation of 14 feet, planes can take off or land at Tuktoyaktuk/James Gruben 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 Tuktoyaktuk/James Gruben Airport (YUB) is Port Elizabeth International Airport (PLZ), which is located 9,854 miles (15,859 kilometers) away in Port Elizabeth, South Africa.
- Tuktoyaktuk/James Gruben Airport (YUB) currently has only 1 runway.
Facts about Eareckson Air Station (SYA):
- Because of Eareckson Air Station's relatively low elevation of 97 feet, planes can take off or land at Eareckson Air Station 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 mission of Eleventh Air Force was to take advantage of the new airfields on Shemya and Attu, and carry out offensive operations against the enemy forces in the Kuriles.
- The furthest airport from Eareckson Air Station (SYA) is Cape Town International Airport (CPT), which is located 10,668 miles (17,168 kilometers) away in Cape Town, South Africa.
- In August, after the Soviet Union declared war against the Japanese Empire, B-24s were dispatched on reconnaissance and intelligence-gathering missions to observe the Russian activity in the Kuriles.
- With the successful completion of the Aleutian Campaign in August 1943, Eleventh Air Force came within striking distance of the Japanese Kurile Islands, the northernmost being 750 miles to the south-southwest of Shemya.
- The closest airport to Eareckson Air Station (SYA) is Casco Cove Coast Guard Station (ATU), which is located 40 miles (65 kilometers) WNW of SYA.
- On 28 May 1943, a small detachment of Alaskan Scouts began reconnaissance of Shemya, a small, flat, uninhabited island 35 miles to the east of Attu.
- On 10 July 1943, eight B-25 Mitchells from the 77th Bombardment Squadron left Adak AAF and refueled at Alexai Point AAF on Attu.
- In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
- The station was also used by SAC Cobra Ball and other related projects which monitored missile-associated signals and tracks missiles during boost and re-entry phases to provide reconnaissance for treaty verification and theater ballistic missile proliferation.
- Eareckson Air Station (SYA) currently has only 1 runway.