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

About this route:

A direct, nonstop flight between Logan-Cache Airport (LGU), Logan, Utah, United States and Incheon International Airport (ICN), Incheon (near Seoul), South Korea would travel a Great Circle distance of 5,845 miles (or 9,406 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 Incheon 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 Incheon 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):

• Logan-Cache Airport (LGU) has 2 runways.
• The closest airport to Logan-Cache Airport (LGU) is Brigham City Airport (BMC), which is located only 20 miles (32 kilometers) SSW of LGU.
• 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 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.
• Utah carrier Transwestern Airlines had company headquarters at Logan airport, with flights to their hub at Salt Lake until their acquisition by Horizon Air in December 1983.
• Logan-Cache airport is the training base for all Utah State University aviation students.

Facts about Incheon International Airport (ICN):

• 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.
• Incheon International Airport handled 41,482,828 passengers last year.
• After the Seoul Olympics of 1988, international air traffic to Korea increased.
• 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".
• Incheon International Airport (ICN) has 3 runways.
• 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.
• Estimated to be completed in 2020, this is the final and the ultimate construction stage.
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• The passenger concourse was completed at the end of May 2008, and all foreign airlines use this terminal as of 10 June 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.