Nonstop flight route between Incheon (near Seoul), South Korea and Kassel, Hesse, Germany:

About this route:

A direct, nonstop flight between Incheon International Airport (ICN), Incheon (near Seoul), South Korea and Kassel Calden Airport (KSF), Kassel, Hesse, Germany would travel a Great Circle distance of 5,216 miles (or 8,395 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 Kassel Calden 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 Kassel Calden 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):

• 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".
• 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.
• 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.
• The closest airport to Incheon International Airport (ICN) is Gimpo International Airport (GMP), which is located 20 miles (33 kilometers) ENE of ICN.
• The airport holds an unbreakable record of being ranked the Best Airport Worldwide for 7 consecutive years by the Airports Council International 's Airport Service Quality award from year 2005 to 2011, and was also rated the world's best among airports of its size and region in year 2012 due to the institution's decision to discontinue the Best Airport Worldwide category.
• Phase 2 construction began in 2002, and was originally expected to be completed in December 2008.
• The main passenger terminal is the largest airport terminal in area in South Korea.
• With the completion, the airport has an annual capacity of 410,000 flights, 44,000,000 passengers, and nearly 4,500,000 metric tonnes of cargo.
• Incheon International Airport handled 41,482,828 passengers last year.
• Incheon International Airport (ICN) has 3 runways.

Facts about Kassel Calden Airport (KSF):

• The furthest airport from Kassel Calden Airport (KSF) is Chatham Islands (CHT), which is located 11,845 miles (19,063 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The old airport used to have a single asphalt runway, 04/22, which is 1,500 by 30 m.
• A completely new regional airport has been built next to the old airport to accommodate commercial chartered and scheduled carriers as well as the business and general aviation from the old airport.
• Kassel Calden Airport (KSF) has 3 runways.
• In addition to being known as "Kassel Calden Airport", another name for KSF is "Flughafen Kassel-Calden".
• The airport features two aprons, one in front of the passenger terminal for two mid-sized aircraft such as the Airbus A320 family and a separate one for general aviation aircraft.
• Kassel Calden Airport can be reached via the federal highway B7 which is itself connected to motorway A7.
• The closest airport to Kassel Calden Airport (KSF) is Fritzlar Air Base (FRZ), which is located 22 miles (35 kilometers) SSW of KSF.
• Because of Kassel Calden Airport's relatively low elevation of 820 feet, planes can take off or land at Kassel Calden 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.