Nonstop flight route between Donnelly, Alberta, Canada and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Donnelly Airport (YOE), Donnelly, Alberta, Canada and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 2,672 miles (or 4,300 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 Donnelly 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 Donnelly 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 Donnelly Airport (YOE):

• The closest airport to Donnelly Airport (YOE) is Peace River Airport (YPE), which is located 38 miles (62 kilometers) NNW of YOE.
• In addition to being known as "Donnelly Airport", another name for YOE is "CFM4".
• Donnelly Airport (YOE) currently has only 1 runway.
• The furthest airport from Donnelly Airport (YOE) is Tôlanaro Airport (FTU), which is located 10,170 miles (16,367 kilometers) away in Tôlanaro, Madagascar.

Facts about Eareckson Air Station (SYA):

• 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.
• The aerial photos taken on the raid showed the Japanese were building up forces in the area, transferring aircraft presumably from air bases on Hokkaido.
• 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 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.
• On 6 April 1993, Shemya Air Force Base was renamed Eareckson Air Station.
• 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.
• Eareckson Air Station (SYA) currently has only 1 runway.
• The Korean War brought extensive use by the Military Air Transport Service for the logistical support of Korea and Japan.