Nonstop flight route between Seoul, South Korea and Boston, Massachusetts, United States:

About this route:

A direct, nonstop flight between Gimpo International Airport (SEL), Seoul, South Korea and Boston Logan International Airport (BOS), Boston, Massachusetts, United States would travel a Great Circle distance of 6,802 miles (or 10,947 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 Boston Logan 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 Gimpo International Airport and Boston Logan 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 Gimpo International Airport (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".
• Gimpo International Airport (SEL) has 2 runways.
• Kimpo was captured by the KPA shortly after the capture of Seoul on 28 June 1950.
• 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 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.
• Gimpo International Airport handled 19,424,032 passengers last year.
• The closest airport to Gimpo International Airport (SEL) is Gimpo International Airport (GMP), which is located only 0 mile (0 kilometer) N of 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.

Facts about Boston Logan International Airport (BOS):

• Until around 1950 the airline terminal was at 42.367N 71.0275W.
• As of 2010, Logan is the 19th busiest airport in the United States with about 13.5 million boardings a year.
• Because of Boston Logan International Airport's relatively low elevation of 20 feet, planes can take off or land at Boston Logan 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.
• A scene from the 2006 film The Departed was filmed at Logan, inside the connector bridge between Terminal E and the Central Parking Garage.
• When Terminal E opened in 1974 it was the second largest international arrivals facility in the United States.
• Boston Logan International Airport handled 3,021,863 passengers last year.
• The March 1947 diagram shows 7,000 ft runway 4 in use, with runways 9 and 33 under construction.
• The closest airport to Boston Logan International Airport (BOS) is Norwood Memorial Airport (OWD), which is located only 15 miles (24 kilometers) SW of BOS.
• In April 2007 the FAA approved construction of a center field taxiway long-sought by Massport.
• Boston Logan International Airport (BOS) has 6 runways.
• There was fierce opposition to the construction of 14/32 among communities adjacent to the northwest side of the airport, such as Chelsea and East Boston, as authorities acknowledged that these areas would likely see a slight increase in noise levels.
• The furthest airport from Boston Logan International Airport (BOS) is Margaret River Airport (MGV), which is located 11,767 miles (18,937 kilometers) away in Margaret River, Western Australia, Australia.