Nonstop flight route between Shemya, Alaska, United States and Sechelt, British Columbia, Canada:
Departure Airport:
Arrival Airport:
Distance from SYA to YHS:
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- About this route
- SYA Airport Information
- YHS Airport Information
- Facts about SYA
- Facts about YHS
- 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 YHS
- List of Nearest Airports to YHS
- Map of Furthest Airports from YHS
- List of Furthest Airports from YHS
About this route:
A direct, nonstop flight between Eareckson Air Station (SYA), Shemya, Alaska, United States and Sechelt Aerodrome (YHS), Sechelt, British Columbia, Canada would travel a Great Circle distance of 2,623 miles (or 4,221 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 Sechelt Aerodrome, 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 Sechelt Aerodrome. 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: |
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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 |
Arrival Airport Information:
| IATA / ICAO Codes: | YHS / |
| Airport Names: |
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| Location: | Sechelt, British Columbia, Canada |
| GPS Coordinates: | 49°27'38"N by 123°43'6"W |
| Operator/Owner: | District of Sechelt |
| Airport Type: | Public |
| Elevation: | 300 feet (91 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YHS |
| More Information: | YHS Maps & Info |
Facts about Eareckson Air Station (SYA):
- There is also an NDB, TACAN and a VOR on the island.
- By the end of 1944, several hundred American airmen had been interned by the Russians after their crippled aircraft landed on Petropavlovsk on the Kamchatka Peninsula.
- Shemya has been the scene of two major earthquakes.
- In August 1988, at least one Aries rocket was launched, relating to the Queen Match program, for anti-ballistic missile testing.
- In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
- 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.
- 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.
- Eareckson Air Station (SYA) currently has only 1 runway.
- Additional aircraft and personnel reductions occurred in 1945 and almost all air bases other than Alexi Point, Shemya and Davis in the Aleutians were reduced to caretaker status.
- 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.
- 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.
- With the exception of a small station housekeeping unit, Shemya was abandoned after the war.
Facts about Sechelt Aerodrome (YHS):
- In addition to being known as "Sechelt Aerodrome", another name for YHS is "CAP3".
- Sechelt Aerodrome (YHS) currently has only 1 runway.
- Because of Sechelt Aerodrome's relatively low elevation of 300 feet, planes can take off or land at Sechelt Aerodrome 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 Sechelt Aerodrome (YHS) is Pender Harbour Water Aerodrome (YPT), which is located only 17 miles (28 kilometers) NW of YHS.
- The furthest airport from Sechelt Aerodrome (YHS) is Tôlanaro Airport (FTU), which is located 10,676 miles (17,182 kilometers) away in Tôlanaro, Madagascar.
