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

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and United States Air Force Academy (AFF), Colorado Springs, Colorado, United States would travel a Great Circle distance of 6,230 miles (or 10,027 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 United States Air Force Academy, 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 United States Air Force Academy. 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):

• Incheon International Airport (ICN) has 3 runways.
• 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.
• Phase 2 construction began in 2002, and was originally expected to be completed in December 2008.
• 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 closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• The airport holds an unbreakable record of being ranked the Best Airport Worldwide for 7 consecutive years by the Airports Council International 's Airport Service Quality award from year 2005 to 2011, and was also rated the world's best among airports of its size and region in year 2012 due to the institution's decision to discontinue the Best Airport Worldwide category.
• 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 United States Air Force Academy (AFF):

• Furthermore, I resolve to do my duty and to live honorably, so help me God.
• The closest airport to United States Air Force Academy (AFF) is City of Colorado Springs Municipal Airport (COS), which is located only 15 miles (25 kilometers) SSE of AFF.
• Many Academy graduates of this era served with distinction in the Vietnam War.
• The Aeronautics Research Center contains numerous aeronautical research facilities, including transonic, subsonic, low speed, and cascade wind tunnels.
• The main buildings in the Cadet Area are set around a large, square pavilion known as ‘‘the Terrazzo’‘.
• Following the recommendation of the Board, Congress passed legislation in 1954 to begin the construction of the Air Force Academy, and President Eisenhower signed it into law on 1 April of that year.
• The furthest airport from United States Air Force Academy (AFF) is Sir Gaëtan Duval Airport (RRG), which is located 10,934 miles (17,596 kilometers) away in Rodrigues Island, Mauritius.
• The early Air Force Academy leadership faced monumental tasks, including the development of an appropriate curriculum, establishment of a faculty, design of a distinctive cadet uniform, oversight of the construction of the permanent site, and the creation of a structure for military and flight training.