Nonstop flight route between Incheon (near Seoul), South Korea and Des Moines, Iowa, United States:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Des Moines International Airport (DSM), Des Moines, Iowa, United States would travel a Great Circle distance of 6,421 miles (or 10,334 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 Des Moines 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 Des Moines 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):

• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• 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.
• Seoul Incheon International Airport's terminal has 76 boarding gates altogether, with 44 in the main terminal and 30 in Concourse A.
• Located 48 km west of Seoul, the capital and the largest city of South Korea, Incheon International Airport is the main hub for Korean Air, Asiana Airlines, Jeju Air, and Polar Air Cargo.
• 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.
• 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.
• Incheon International Airport (ICN) has 3 runways.
• The main passenger terminal is the largest airport terminal in area in South Korea.
• Plans to invest ₩4 trillion by 2017 to expand Incheon International Airport.
• Incheon International Airport handled 41,482,828 passengers last year.
• 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".

Facts about Des Moines International Airport (DSM):

• Des Moines International Airport (DSM) has 2 runways.
• In 2011, the City of Des Moines transferred control from the city to the Des Moines Airport Authority.
• As of March 2014, Delta Air Lines handled of DSM passengers, followed by United Airlines, American Airlines, US Airways, Southwest Airlines, Allegiant Airlines, and Frontier Airlines.
• The closest airport to Des Moines International Airport (DSM) is Ankeny Regional Airport (IKV), which is located only 12 miles (19 kilometers) NNE of DSM.
• Because of Des Moines International Airport's relatively low elevation of 958 feet, planes can take off or land at Des Moines 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 furthest airport from Des Moines International Airport (DSM) is Margaret River Airport (MGV), which is located 10,789 miles (17,363 kilometers) away in Margaret River, Western Australia, Australia.
• On December 18, 2010, a small red Beechcraft Bonanza crashed while performing an emergency landing at DSM.
• Des Moines International Airport is a civil-military public airport three miles southwest of Des Moines, in Polk County, Iowa.
• Des Moines International Airport covers 2,625 acres at an elevation of 958 feet above mean sea level.
• The Des Moines Terminal has 2 concourses.
• The airport hosts the Des Moines Air National Guard Base and 132d Fighter Wing of the Iowa Air National Guard.
• Interior renovation work began in 2009 on the airport and concluded in 2010.