Nonstop flight route between Seoul, South Korea and Ogden, Utah, United States:

About this route:

A direct, nonstop flight between Gimpo International Airport (SEL), Seoul, South Korea and Ogden-Hinckley Airport (OGD), Ogden, Utah, United States would travel a Great Circle distance of 5,852 miles (or 9,417 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 Gimpo International Airport and Ogden-Hinckley 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 Gimpo International Airport and Ogden-Hinckley 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 Gimpo International Airport (SEL):

• Because of Gimpo International Airport's relatively low elevation of 58 feet, planes can take off or land at Gimpo 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 airfield was originally constructed in 1939–1942 during the Japanese Imperial period.
• Gimpo International Airport handled 19,424,032 passengers last year.
• The furthest airport from Gimpo International Airport (SEL) is Villa Gesell Airport (VLG), which is nearly antipodal to Gimpo International Airport (meaning Gimpo International Airport is almost on the exact opposite side of the Earth from Villa Gesell Airport), and is located 12,226 miles (19,676 kilometers) away in Villa Gesell, Buenos Aires, Argentina.
• The airport is located south of the Han River in western Seoul.
• North Korean forces attacked South Korea on 25 June 1950 starting the Korean War.
• The closest airport to Gimpo International Airport (SEL) is Gimpo International Airport (GMP), which is located only 0 mile (0 kilometer) N of SEL.
• The Aviation and Railway Accident Investigation Board has its FDR/CVR Analysis and Wreckage Laboratory on the property of Gimpo International Airport.
• Gimpo International Airport (SEL) has 2 runways.
• Wreckage of a C-54 destroyed on the ground by KPAF fighters on 25 June 1950
• In addition to being known as "Gimpo International Airport", other names for SEL include "김포국제공항 金浦國際空港", "Gimpo Gukje Gonghang Kimp'o Kukche Konghang", "GMP" and "RKSS".
• MiG-15, September 1953

Facts about Ogden-Hinckley Airport (OGD):

• Because of Ogden-Hinckley Airport's high elevation of 4,473 feet, planes must typically fly at a faster airspeed in order to takeoff or land at OGD. Combined with a high temperature, this could make OGD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Ogden-Hinckley Airport (OGD) is Hill Air Force Base (HIF), which is located only 5 miles (9 kilometers) SSE of OGD.
• The furthest airport from Ogden-Hinckley Airport (OGD) is Sir Gaëtan Duval Airport (RRG), which is located 10,931 miles (17,591 kilometers) away in Rodrigues Island, Mauritius.
• Ogden-Hinckley Airport (OGD) has 3 runways.