Nonstop flight route between Seoul, South Korea and Alamogordo, New Mexico, United States:

About this route:

A direct, nonstop flight between Gimpo International Airport (GMP), Seoul, South Korea and Holloman Air Force Base Alamogordo Army Airfield (HMN), Alamogordo, New Mexico, United States would travel a Great Circle distance of 6,500 miles (or 10,461 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 Holloman Air Force Base Alamogordo Army Airfield, 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 Holloman Air Force Base Alamogordo Army Airfield. 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 (GMP):

• Gimpo International Airport (GMP) has 2 runways.
• Following the Inchon landings on 15 September 1950, the 2nd Battalion 5th Marines was ordered to seize Kimpo on 17 September.
• Gimpo International Airport, commonly known as Gimpo Airport, is located in the far western end of Seoul, some 15 km west of the Central District of Seoul.
• The closest airport to Gimpo International Airport (GMP) is Gimpo International Airport (SEL), which is located only 0 mile (0 kilometer) N of GMP.
• On 21 September 1953 North Korean pilot No Kum-Sok defected in his MiG-15 landing at Kimpo.
• For many years, the airport was served by the Gimpo Line, a railway line that no longer exists.
• The airport is located south of the Han River in western Seoul.
• The furthest airport from Gimpo International Airport (GMP) 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.
• Gimpo International Airport handled 19,424,032 passengers last year.
• 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.
• In addition to being known as "Gimpo International Airport", other names for GMP include "김포국제공항 金浦國際空港" and "Gimpo Gukje Gonghang Kimp'o Kukche Konghang".
• Engine change on an F-86E in 1952

Facts about Holloman Air Force Base Alamogordo Army Airfield (HMN):

• Alamogordo Army Air Field was named on 21 November as a Second Air Force installation equipped with aprons, runways, taxiways and hangars.
• The furthest airport from Holloman Air Force Base Alamogordo Army Airfield (HMN) is Sir Gaëtan Duval Airport (RRG), which is located 11,323 miles (18,222 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Holloman Air Force Base Alamogordo Army Airfield", another name for HMN is "Holloman AFB".
• On 29 September 1999, two Luftwaffe Tornados crashed near Marathon Indian Basin, about 15 miles northwest of Carlsbad, New Mexico.
• On 1 May 1996, the German Luftwaffe established the German Air Force Tactical Training Center at Holloman.
• The closest airport to Holloman Air Force Base Alamogordo Army Airfield (HMN) is Alamogordo–White Sands Regional Airport (ALM), which is located only 7 miles (11 kilometers) E of HMN.
• In March 2013, it was announced that German Air Force units at Fort Bliss will transfer to Holloman later that same year.
• The Aero-Medical Field Laboratory at Holloman "conducted space flight training with chimpanzees 1961-1962", including Ham the Chimp launched 31 January 1961 and ENOS on an orbital flight.