Nonstop flight route between Sacheon, South Korea and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Sacheon Airport (HIN), Sacheon, South Korea and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 2,538 miles (or 4,085 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 Sacheon 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 Sacheon 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 Sacheon Airport (HIN):

• Because of Sacheon Airport's relatively low elevation of 25 feet, planes can take off or land at Sacheon 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.
• Sacheon Airport handled 169,120 passengers last year.
• Sacheon Airport (HIN) has 2 runways.
• During the Korean War the USAF designated the base K-4.
• The furthest airport from Sacheon Airport (HIN) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Sacheon Airport (meaning Sacheon Airport is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,257 miles (19,726 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
• The closest airport to Sacheon Airport (HIN) is Gimhae International Airport (PUS), which is located 49 miles (80 kilometers) E of HIN.
• In addition to being known as "Sacheon Airport", other names for HIN include "사천공항 泗川空港", "Sacheon Gonghang" and "Sach'ŏn Konghang".

Facts about Eareckson Air Station (SYA):

• It also became a Strategic Air Command refueling site for B-52 Stratofortress bombers and KC-135 tankers as part of Operation Chrome Dome.
• 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.
• 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.
• 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 Korean War brought extensive use by the Military Air Transport Service for the logistical support of Korea and Japan.
• 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.
• A second attack by B-24 Liberators was launched from Alexai Point and Shemya on 18 July.