Nonstop flight route between Seoul, South Korea and Galbraith Lake, Alaska, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from GMP to GBH:
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- About this route
- GMP Airport Information
- GBH Airport Information
- Facts about GMP
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- Map of Nearest Airports to GMP
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- Map of Furthest Airports from GMP
- List of Furthest Airports from GMP
- Map of Nearest Airports to GBH
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- List of Furthest Airports from GBH
About this route:
A direct, nonstop flight between Gimpo International Airport (GMP), Seoul, South Korea and Galbraith Lake Airport (GBH), Galbraith Lake, Alaska, United States would travel a Great Circle distance of 3,676 miles (or 5,917 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 Galbraith Lake 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 Galbraith Lake Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GMP / RKSS | 
| Airport Names: | 
 | 
| Location: | Seoul, South Korea | 
| GPS Coordinates: | 37°33'29"N by 126°47'26"E | 
| Area Served: | Seoul | 
| Operator/Owner: | Korea Airports Corporation | 
| Airport Type: | Public | 
| Elevation: | 58 feet (18 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from GMP | 
| More Information: | GMP Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | GBH / PAGB | 
| Airport Name: | Galbraith Lake Airport | 
| Location: | Galbraith Lake, Alaska, United States | 
| GPS Coordinates: | 68°28'46"N by 149°29'24"W | 
| Area Served: | Galbraith Lake, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF | 
| Airport Type: | Public | 
| Elevation: | 2663 feet (812 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from GBH | 
| More Information: | GBH Maps & Info | 
Facts about Gimpo International Airport (GMP):
- Kimpo was captured by the KPA shortly after the capture of Seoul on 28 June 1950.
- Gimpo International Airport handled 19,424,032 passengers last year.
- The Aviation and Railway Accident Investigation Board has its FDR/CVR Analysis and Wreckage Laboratory on the property of Gimpo International Airport.
- Engine change on an F-86E in 1952
- 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".
- 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.
- Wreckage of a C-54 destroyed on the ground by KPAF fighters on 25 June 1950
- Gimpo International Airport (GMP) has 2 runways.
- The closest airport to Gimpo International Airport (GMP) is Gimpo International Airport (SEL), which is located only 0 mile (0 kilometer) N of GMP.
Facts about Galbraith Lake Airport (GBH):
- Galbraith Lake Airport (GBH) currently has only 1 runway.
- The furthest airport from Galbraith Lake Airport (GBH) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,055 miles (16,181 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Galbraith Lake Airport (GBH) is Anaktuvuk Pass Airport (AKP), which is located 62 miles (100 kilometers) WSW of GBH.




