Nonstop flight route between Incheon (near Seoul), South Korea and Mashiki, Kumamoto Prefecture, Japan:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Kumamoto Airport (KMJ), Mashiki, Kumamoto Prefecture, Japan would travel a Great Circle distance of 405 miles (or 652 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 relatively short distance between Incheon International Airport and Kumamoto Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Incheon International Airport (ICN):

• Plans to invest ₩4 trillion by 2017 to expand Incheon International Airport.
• 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.
• 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.
• Incheon International Airport (ICN) has 3 runways.
• The passenger concourse was completed at the end of May 2008, and all foreign airlines use this terminal as of 10 June 2008.
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• Incheon International Airport handled 41,482,828 passengers last year.
• Seoul Incheon International Airport's terminal has 76 boarding gates altogether, with 44 in the main terminal and 30 in Concourse A.
• 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".
• Estimated to be completed in 2020, this is the final and the ultimate construction stage.

Facts about Kumamoto Airport (KMJ):

• Kumamoto Airport Driveway
• The closest airport to Kumamoto Airport (KMJ) is Saga Airport (HSG), which is located 39 miles (62 kilometers) NW of KMJ.
• The furthest airport from Kumamoto Airport (KMJ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Kumamoto Airport (meaning Kumamoto Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,253 miles (19,720 kilometers) away in Rio Grande, Brazil.
• Because of Kumamoto Airport's relatively low elevation of 632 feet, planes can take off or land at Kumamoto 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.
• Kumamoto Airport (KMJ) currently has only 1 runway.
• In addition to being known as "Kumamoto Airport", other names for KMJ include "熊本空港" and "Kumamoto Kūkō".
• Kumamoto was one of three nationally-owned airports to turn a profit in fiscal year 2011.
• The first Kumamoto Airport opened in 1960 on the site of a former Imperial Japanese Army air base and had a 1,200 m runway.