Nonstop flight route between Shemya, Alaska, United States and St. John's, Newfoundland and Labrador, Canada:
Departure Airport:

Arrival Airport:

Distance from SYA to YYT:
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- About this route
- SYA Airport Information
- YYT Airport Information
- Facts about SYA
- Facts about YYT
- Map of Nearest Airports to SYA
- List of Nearest Airports to SYA
- Map of Furthest Airports from SYA
- List of Furthest Airports from SYA
- Map of Nearest Airports to YYT
- List of Nearest Airports to YYT
- Map of Furthest Airports from YYT
- List of Furthest Airports from YYT
About this route:
A direct, nonstop flight between Eareckson Air Station (SYA), Shemya, Alaska, United States and St. John's International Airport (YYT), St. John's, Newfoundland and Labrador, Canada would travel a Great Circle distance of 4,977 miles (or 8,010 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 Eareckson Air Station and St. John's International Airport, 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 Eareckson Air Station and St. John's International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SYA / PASY |
Airport Names: |
|
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 |
Arrival Airport Information:
IATA / ICAO Codes: | YYT / CYYT |
Airport Name: | St. John's International Airport |
Location: | St. John's, Newfoundland and Labrador, Canada |
GPS Coordinates: | 47°37'6"N by 52°45'8"W |
Area Served: | St. John's, Newfoundland and Labrador |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 461 feet (141 meters) |
# of Runways: | 3 |
View all routes: | Routes from YYT |
More Information: | YYT Maps & Info |
Facts about Eareckson Air Station (SYA):
- By August, Eleventh Air Force B-24s were carrying out successful and accurate attacks on the Japanese military installations and the B-25s were successful in driving the Japanese fishing and much of the shipping out of the North Pacific.
- In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
- Shemya also continued to support the Great Circle Route for MATS and later Military Airlift Command transports between Japan and Elmendorf AFB.
- 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 closest airport to Eareckson Air Station (SYA) is Casco Cove Coast Guard Station (ATU), which is located 40 miles (65 kilometers) WNW of SYA.
- Eareckson Air Station (SYA) currently has only 1 runway.
- 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 1966 the Air Defense Command 9th Air Division assumed jurisdiction of the base.
- 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.
Facts about St. John's International Airport (YYT):
- The closest airport to St. John's International Airport (YYT) is Gander International Airport (YQX), which is located 124 miles (199 kilometers) NW of YYT.
- Concern was expressed as early as September 1939 in the Canadian Parliament for the security of Newfoundland in the event of a German raid or attack.
- St. John's International Airport (YYT) has 3 runways.
- The furthest airport from St. John's International Airport (YYT) is Portland Airport (PTJ), which is located 11,475 miles (18,467 kilometers) away in Portland, Victoria, Australia.
- Because of St. John's International Airport's relatively low elevation of 461 feet, planes can take off or land at St. John's 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 Transport Department maintained control over the terminal building.
- The airport underwent a $50 million renovation in 2002.
- The following fixed base operators are based at St.
- St. John's International Airport handled 1,318,713 passengers last year.
- Although the airfield was not used as much as Argentia, Gander, Stephenville and Goose Bay Airports in the movement of large numbers of aircraft to England, it was still quite busy.