Nonstop flight route between Incheon (near Seoul), South Korea and Crooked Creek, Alaska, United States:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Crooked Creek Airport (CKD), Crooked Creek, Alaska, United States would travel a Great Circle distance of 3,517 miles (or 5,661 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 Incheon International Airport and Crooked Creek 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 Incheon International Airport and Crooked Creek 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 Incheon International Airport (ICN):

• The furthest airport from Incheon International Airport (ICN) is Villa Gesell Airport (VLG), which is nearly antipodal to Incheon International Airport (meaning Incheon International Airport is almost on the exact opposite side of the Earth from Villa Gesell Airport), and is located 12,246 miles (19,707 kilometers) away in Villa Gesell, Buenos Aires, Argentina.
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• Incheon International Airport handled 41,482,828 passengers last year.
• Incheon International Airport (ICN) has 3 runways.
• Seoul Incheon International Airport's terminal has 76 boarding gates altogether, with 44 in the main terminal and 30 in Concourse A.
• In addition to being known as "Incheon International Airport", other names for ICN include "인천국제공항 仁川國際空港" and "Incheon Gukje Gonghang Inch'ŏn Kukche Konghang".
• Because of Incheon International Airport's relatively low elevation of 23 feet, planes can take off or land at Incheon 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.
• With the completion, the airport has an annual capacity of 410,000 flights, 44,000,000 passengers, and nearly 4,500,000 metric tonnes of cargo.
• Initially, there were numerous problems, mostly involving baggage handling, which required the system to be operated semi-automatically.

Facts about Crooked Creek Airport (CKD):

• Crooked Creek Airport (CKD) currently has only 1 runway.
• The closest airport to Crooked Creek Airport (CKD) is Red Devil Airport (RDV), which is located 26 miles (42 kilometers) ESE of CKD.
• Because of Crooked Creek Airport's relatively low elevation of 178 feet, planes can take off or land at Crooked Creek 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 furthest airport from Crooked Creek Airport (CKD) is George Airport (GRJ), which is located 10,512 miles (16,917 kilometers) away in George, South Africa.
• In addition to being known as "Crooked Creek Airport", other names for CKD include "none" and "CJX".