Nonstop flight route between Boundji, Republic of the Congo and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Boundji Airport (BOE), Boundji, Republic of the Congo and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 8,662 miles (or 13,940 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 Boundji 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 Boundji 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 Boundji Airport (BOE):

• The furthest airport from Boundji Airport (BOE) is Cassidy International Airport (CXI), which is located 11,931 miles (19,200 kilometers) away in Christmas Island, Kiribati.
• The closest airport to Boundji Airport (BOE) is Oyo Ollombo Airport (OLL), which is located 39 miles (63 kilometers) ESE of BOE.

Facts about Eareckson Air Station (SYA):

• 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.
• A second attack by B-24 Liberators was launched from Alexai Point and Shemya on 18 July.
• In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and "  ".
• The limited resources assigned to the Eleventh Air Force meant only a limited number of missions could be carried out over the Kuriles.
• 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.
• There is also an NDB, TACAN and a VOR on the island.
• Shemya also continued to support the Great Circle Route for MATS and later Military Airlift Command transports between Japan and Elmendorf AFB.
• 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 base host squadron was re-designated the 5073rd Air Base Squadron on October 1962, and upgraded to a group on 15 October 1974 in recognition of the number and complexities of the tenant units it supported.