Nonstop flight route between Incheon (near Seoul), South Korea and Lethbridge, Alberta, Canada:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Lethbridge Airport (YQL), Lethbridge, Alberta, Canada would travel a Great Circle distance of 5,419 miles (or 8,722 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 Lethbridge 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 Lethbridge 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):

• Air traffic increased markedly, and by early 2002, it became apparent that the airport would be saturated by 2006.
• Plans to invest ₩4 trillion by 2017 to expand Incheon International Airport.
• Incheon International Airport (ICN) has 3 runways.
• 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".
• After the Seoul Olympics of 1988, international air traffic to Korea increased.
• 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.
• 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.

Facts about Lethbridge Airport (YQL):

• Lethbridge Airport (YQL) has 2 runways.
• The RCAF left Lethbridge in 1944.
• The furthest airport from Lethbridge Airport (YQL) is Tôlanaro Airport (FTU), which is located 10,420 miles (16,770 kilometers) away in Tôlanaro, Madagascar.
• The airport is a Canadian Air Transport Security Authority Designated Aerodrome, thus providing full passenger screening.
• By 1962, passenger flights operated by Trans-Canada Air Lines had become more regional in nature.
• On 23 July 2010, a Canadian Air Force McDonnell Douglas CF-18 Hornet crashed during a practice run for the upcoming Alberta International Airshow.
• From 1939–1948, Lethbridge operated as Western Canada's primary airline hub.
• The closest airport to Lethbridge Airport (YQL) is Pincher Creek Airport (WPC), which is located 54 miles (87 kilometers) W of YQL.