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

About this route:

A direct, nonstop flight between Logan-Cache Airport (LGU), Logan, Utah, United States and Gimpo International Airport (SEL), Seoul, South Korea would travel a Great Circle distance of 5,827 miles (or 9,378 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 Logan-Cache Airport and Gimpo International 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 Logan-Cache Airport and Gimpo International 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 Logan-Cache Airport (LGU):

• The closest airport to Logan-Cache Airport (LGU) is Brigham City Airport (BMC), which is located only 20 miles (32 kilometers) SSW of LGU.
• The furthest airport from Logan-Cache Airport (LGU) is Sir Gaëtan Duval Airport (RRG), which is located 10,889 miles (17,524 kilometers) away in Rodrigues Island, Mauritius.
• Logan-Cache airport is the training base for all Utah State University aviation students.
• Logan-Cache Airport (LGU) has 2 runways.
• Because of Logan-Cache Airport's high elevation of 4,457 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LGU. Combined with a high temperature, this could make LGU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The airport has 2 non-operational towers and remains a Class G, uncontrolled airport, with Class E airspace beginning at 700 ft.

Facts about Gimpo International Airport (SEL):

• Following the Chinese Third Phase Campaign and the defeat of UN Forces at the 38th parallel, on 5 January 1951 General Ridgway ordered the evacuation of Seoul and the withdrawal of UN forces to a new defensive line along the 37th parallel.
• Gimpo International Airport (SEL) has 2 runways.
• The closest airport to Gimpo International Airport (SEL) is Gimpo International Airport (GMP), which is located only 0 mile (0 kilometer) N of SEL.
• 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".
• Following the Inchon landings on 15 September 1950, the 2nd Battalion 5th Marines was ordered to seize Kimpo on 17 September.
• For many years, the airport was served by the Gimpo Line, a railway line that no longer exists.
• On 21 September 1953 North Korean pilot No Kum-Sok defected in his MiG-15 landing at Kimpo.
• 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.
• MiG-15, September 1953
• Kimpo was captured by the KPA shortly after the capture of Seoul on 28 June 1950.
• Wreckage of a C-54 destroyed on the ground by KPAF fighters on 25 June 1950
• 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.
• Gimpo International Airport handled 19,424,032 passengers last year.