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

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and McGhee Tyson Airport (TYS), Knoxville, Tennessee, United States would travel a Great Circle distance of 7,012 miles (or 11,284 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 McGhee Tyson 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 McGhee Tyson 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 main passenger terminal is the largest airport terminal in area in South Korea.
• Air traffic increased markedly, and by early 2002, it became apparent that the airport would be saturated by 2006.
• 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.
• 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".
• 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.
• The airport was originally planned to be built in three phases, incrementally increasing airport capacity as the demand grew.
• Incheon International Airport handled 41,482,828 passengers last year.
• 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.
• 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.

Facts about McGhee Tyson Airport (TYS):

• The furthest airport from McGhee Tyson Airport (TYS) is Margaret River Airport (MGV), which is located 11,348 miles (18,263 kilometers) away in Margaret River, Western Australia, Australia.
• The MKAA, which has been in place since 1978, is a component unit of the City of Knoxville and is governed by a nine-member board of commissioners.
• In 1990 runway 5R and 23L was reconstructed to its current a length of 9,000 feet.
• McGhee Tyson Airport handled 1,688,882 passengers last year.
• In 1927 McGhee Tyson airport opened in honor of Charles McGhee Tyson.
• The closest airport to McGhee Tyson Airport (TYS) is Gatlinburg–Pigeon Forge Airport (GKT), which is located 26 miles (42 kilometers) E of TYS.
• McGhee Tyson Airport has two levels.
• In addition to being known as "McGhee Tyson Airport", another name for TYS is "McGhee Tyson Air National Guard Base".
• Because of McGhee Tyson Airport's relatively low elevation of 981 feet, planes can take off or land at McGhee Tyson 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.
• McGhee Tyson Airport (TYS) has 2 runways.
• This airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport since it has over 10,000 passenger boardings per year.Federal Aviation Administration records say the airport had 841,237 enplanements in 2011, an increase from 804,917 in 2010.