Nonstop flight route between Incheon (near Seoul), South Korea and Nashua, New Hampshire, United States:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Nashua Airport (ASH), Nashua, New Hampshire, United States would travel a Great Circle distance of 6,779 miles (or 10,909 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 Incheon International Airport and Nashua 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 Incheon International Airport and Nashua 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 Incheon International Airport (ICN):

• 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.
• It is connected to the mainland by Incheon International Airport Expressway, a part of which is Yeongjong Bridge.
• 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".
• 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.
• Incheon International Airport (ICN) has 3 runways.
• In Phase 1, the airport had a capacity of 30 million passengers per year, and a cargo capacity of 1.7 million metric tonnes yearly.
• 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.

Facts about Nashua Airport (ASH):

• In addition to being known as "Nashua Airport", another name for ASH is "Boire Field".
• In 1943 it was named Boire Field, after Ensign Paul Boire, who was Nashua's first casualty in World War II.
• The closest airport to Nashua Airport (ASH) is Manchester–Boston Regional Airport (MHT), which is located only 11 miles (18 kilometers) NNE of ASH.
• Because of Nashua Airport's relatively low elevation of 199 feet, planes can take off or land at Nashua 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.
• The furthest airport from Nashua Airport (ASH) is Margaret River Airport (MGV), which is located 11,728 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
• Also offered from the Nashua airport is on-demand air charter.
• Nashua Airport at Boire Field is a public use airport located three nautical miles northwest of the central business district of Nashua, a city in Hillsborough County, New Hampshire, United States.
• Nashua Airport (ASH) currently has only 1 runway.