Nonstop flight route between Hengchun, Taiwan and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Hengchun Airport (HCN), Hengchun, Taiwan and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 3,503 miles (or 5,637 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 Hengchun 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 Hengchun 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 Hengchun Airport (HCN):

• The furthest airport from Hengchun Airport (HCN) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Hengchun Airport (meaning Hengchun Airport is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,350 miles (19,876 kilometers) away in Mariscal Estigarribia, Paraguay.
• In addition to being known as "Hengchun Airport", other names for HCN include "恆春航空站恆春機場" and "Héngchūn HángkōngzhànHéngchūn Jīchǎng".
• Mandarin Airlines and TransAsia Airways dropped out from serving the airport due to poor load factor and Hengchun Peninsular's seasonal strong winds which make landing and take off dangerous.
• Because of Hengchun Airport's relatively low elevation of 46 feet, planes can take off or land at Hengchun 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.
• Hengchun Airport (HCN) currently has only 1 runway.
• The closest airport to Hengchun Airport (HCN) is Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH), which is located 44 miles (72 kilometers) NNW of HCN.

Facts about Eareckson Air Station (SYA):

• The mission of Eleventh Air Force was to take advantage of the new airfields on Shemya and Attu, and carry out offensive operations against the enemy forces in the Kuriles.
• 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.
• 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 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.
• 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.
• In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and "  ".
• The spring of 1944 brought improving weather and the B-24s and PV-1s to fly more missions over the Kuriles.
• 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.