Nonstop flight route between Incheon (near Seoul), South Korea and Moline, Illinois, United States:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Quad City International Airport (MLI), Moline, Illinois, United States would travel a Great Circle distance of 6,507 miles (or 10,472 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 Quad City International 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 Quad City International 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):

• 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.
• After the Seoul Olympics of 1988, international air traffic to Korea increased.
• 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.
• 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.
• It is connected to the mainland by Incheon International Airport Expressway, a part of which is Yeongjong Bridge.
• 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.
• Incheon International Airport is the largest airport in South Korea, the primary airport serving the Seoul National Capital Area, and one of the largest and busiest airports in the world.
• Incheon International Airport (ICN) has 3 runways.

Facts about Quad City International Airport (MLI):

• Beyond the security checkpoint in between Concourses A & B, there is a snack bar, lounge, bar, and a Gevalia Kaffe Coffee Shop.
• The furthest airport from Quad City International Airport (MLI) is Margaret River Airport (MGV), which is located 10,950 miles (17,623 kilometers) away in Margaret River, Western Australia, Australia.
• The terminal features the full-service Air Host Restaurant.
• The airport boasts the regional headquarters for the Department of Homeland Security's Transportation Security Administration, whose offices are located on the second floor of the passenger terminal.
• Quad City International Airport is a public airport in Rock Island County, Illinois, three miles south of Moline.
• The closest airport to Quad City International Airport (MLI) is Davenport Municipal Airport (DVN), which is located only 12 miles (19 kilometers) NNW of MLI.
• Because of Quad City International Airport's relatively low elevation of 590 feet, planes can take off or land at Quad City 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.
• Quad City International Airport (MLI) has 3 runways.