Nonstop flight route between Squamish, British Columbia, Canada and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Squamish Airport (YSE), Squamish, British Columbia, Canada and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 2,633 miles (or 4,238 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 Squamish Airport and Eareckson Air Station, 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 Squamish Airport and Eareckson Air Station. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Squamish Airport (YSE):

• Because of Squamish Airport's relatively low elevation of 171 feet, planes can take off or land at Squamish 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 closest airport to Squamish Airport (YSE) is Whistler/Green Lake Water Aerodrome (YWS), which is located 27 miles (43 kilometers) NNE of YSE.
• Squamish Airport (YSE) currently has only 1 runway.
• The furthest airport from Squamish Airport (YSE) is Tôlanaro Airport (FTU), which is located 10,647 miles (17,134 kilometers) away in Tôlanaro, Madagascar.

Facts about Eareckson Air Station (SYA):

• In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and "  ".
• A second attack by B-24 Liberators was launched from Alexai Point and Shemya on 18 July.
• 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.
• 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.
• 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.
• In July 1973, Raytheon won a contract to build a system called COBRA DANE on Shemya.
• Eareckson Air Station (SYA) currently has only 1 runway.
• The limited resources assigned to the Eleventh Air Force meant only a limited number of missions could be carried out over the Kuriles.