Nonstop flight route between Jeju, South Korea and Icy Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Jeju International Airport (CJU), Jeju, South Korea and Icy Bay Airport (ICY), Icy Bay, Alaska, United States would travel a Great Circle distance of 4,306 miles (or 6,930 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 Jeju International Airport and Icy Bay Airport, 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 Jeju International Airport and Icy Bay Airport. 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 Jeju International Airport (CJU):

• The furthest airport from Jeju International Airport (CJU) is Treinta y Tres Airport (TYT), which is nearly antipodal to Jeju International Airport (meaning Jeju International Airport is almost on the exact opposite side of the Earth from Treinta y Tres Airport), and is located 12,384 miles (19,929 kilometers) away in Treinta y Tres, Treinta y Tres, Uruguay.
• Jeju International Airport handled 20,055,238 passengers last year.
• In addition to being known as "Jeju International Airport", other names for CJU include "제주국제공항 濟州國際空港", "Jeju Gukje Gonghang" and "Cheju Kukche Konghang".
• On 10 August 1994, Korean Air Flight 2033 overran the runway while attempting to land at Jeju International Airport.
• Because of Jeju International Airport's relatively low elevation of 118 feet, planes can take off or land at Jeju International 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 Jeju International Airport (CJU) is Jeongseok / Jungseok Airport (JDG), which is located only 15 miles (24 kilometers) ESE of CJU.
• Jeju International Airport (CJU) has 2 runways.

Facts about Icy Bay Airport (ICY):

• The furthest airport from Icy Bay Airport (ICY) is Port Elizabeth International Airport (PLZ), which is located 10,551 miles (16,981 kilometers) away in Port Elizabeth, South Africa.
• Icy Bay Airport (ICY) currently has only 1 runway.
• The closest airport to Icy Bay Airport (ICY) is Yakataga Airport (CYT), which is located 30 miles (48 kilometers) WNW of ICY.
• Scheduled passenger service to Yakutat Airport ended in 2012, when the United States Department of Transportation suspended Essential Air Service subsidies.
• Because of Icy Bay Airport's relatively low elevation of 50 feet, planes can take off or land at Icy Bay 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.
• In addition to being known as "Icy Bay Airport", another name for ICY is "19AK".
• Icy Bay Airport resides at elevation of 50 feet above mean sea level.