Nonstop flight route between Shemya, Alaska, United States and Jasper, Alberta, Canada:
Departure Airport:
Arrival Airport:
Distance from SYA to YJA:
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- About this route
 - SYA Airport Information
 - YJA Airport Information
 - Facts about SYA
 - Facts about YJA
 - 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 YJA
 - List of Nearest Airports to YJA
 - Map of Furthest Airports from YJA
 - List of Furthest Airports from YJA
 
About this route:
A direct, nonstop flight between Eareckson Air Station (SYA), Shemya, Alaska, United States and Jasper Airport (YJA), Jasper, Alberta, Canada would travel a Great Circle distance of 2,721 miles (or 4,379 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 Jasper 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 Jasper 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: | 
                    
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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: | YJA / CYJA | 
| Airport Name: | Jasper Airport | 
| Location: | Jasper, Alberta, Canada | 
| GPS Coordinates: | 52°59'48"N by 118°3'33"W | 
| Operator/Owner: | Superintendent, Jasper National Park | 
| Airport Type: | Private | 
| Elevation: | 3350 feet (1,021 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from YJA | 
| More Information: | YJA Maps & Info | 
Facts about Eareckson Air Station (SYA):
- 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.
 - 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.
 - Jurisdiction of Shemya AFB was transferred from the Aerospace Defense Command to the Strategic Air Command when the former was inactivated on 1 October 1979.
 - A second attack by B-24 Liberators was launched from Alexai Point and Shemya on 18 July.
 - The news of the surrender of the Japanese was met with enthusiasm, the biggest topic was "When do we go home?".
 - The Korean War brought extensive use by the Military Air Transport Service for the logistical support of Korea and Japan.
 - 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.
 - Eareckson Air Station (SYA) currently has only 1 runway.
 - In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
 - The 404th Bombardment Squadron flew B-24 Liberator heavy bombers along with one Beechcraft AT-7, which was used for navigator training.
 - 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.
 
Facts about Jasper Airport (YJA):
- Jasper Airport (YJA) currently has only 1 runway.
 - The furthest airport from Jasper Airport (YJA) is Tôlanaro Airport (FTU), which is located 10,354 miles (16,663 kilometers) away in Tôlanaro, Madagascar.
 - The closest airport to Jasper Airport (YJA) is Hinton/Jasper-Hinton Airport (YJP), which is located 26 miles (41 kilometers) NNE of YJA.
 
