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

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Clinton-Sherman Industrial Airpark (CSM), Clinton, Oklahoma, United States would travel a Great Circle distance of 6,618 miles (or 10,651 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 Clinton-Sherman Industrial Airpark, 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 Clinton-Sherman Industrial Airpark. 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):

• 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.
• 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.
• 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".
• There are currently over 90 airlines serving ICN.
• Initially, there were numerous problems, mostly involving baggage handling, which required the system to be operated semi-automatically.
• Incheon International Airport (ICN) has 3 runways.
• The airport opened for business in early 2001 to replace the older Gimpo International Airport, which now serves mostly domestic destinations plus shuttle flights to alternate airports in China, Japan, and Taiwan.
• Located at the center of the airport, the 22 story Control Tower is 100.4 metres tall and is illuminated 24 hours a day.
• Incheon International Airport handled 41,482,828 passengers last year.

Facts about Clinton-Sherman Industrial Airpark (CSM):

• The United States Navy established a naval air station on 5,000 acres at this location in 1942 to train pilots during World War II.
• One company, Rocketplane Kistler, formerly based in Oklahoma, had plans to build a spacecraft and, as of 2006, had plans to offer commercial space flights from the Oklahoma Spaceport by 2009.
• Armadillo Aerospace conducted flight test Activities at the Oklahoma Spaceport in 2004 through 2009, including tests of a VTVL Lander and a Rocket Racer for the Rocket Racing League.
• The Clinton-Sherman Industrial Airpark, also known as the Oklahoma Spaceport is a newly authorized spaceport near Burns Flat, Oklahoma, in the western part of the state.
• The closest airport to Clinton-Sherman Industrial Airpark (CSM) is Clinton Regional Airport (CLK), which is located 20 miles (33 kilometers) NE of CSM.
• Clinton-Sherman Industrial Airpark (CSM) has 2 runways.
• The furthest airport from Clinton-Sherman Industrial Airpark (CSM) is Sir Gaëtan Duval Airport (RRG), which is located 10,925 miles (17,582 kilometers) away in Rodrigues Island, Mauritius.
• "This is a tremendous opportunity for Oklahoma," said OSIDA Director Bill Khourie.