Nonstop flight route between Seongnam, South Korea and Keflavík (near Reykjavík), Iceland:

About this route:

A direct, nonstop flight between Seoul Air Base (SSN), Seongnam, South Korea and Keflavík International Airport (KEF), Keflavík (near Reykjavík), Iceland would travel a Great Circle distance of 5,236 miles (or 8,426 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 Seoul Air Base and Keflavík 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 Seoul Air Base and Keflavík 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 Seoul Air Base (SSN):

• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• The base is home to the ROKAF 15th Composite Wing.
• Seoul Air Base (SSN) has 2 runways.
• The furthest airport from Seoul Air Base (SSN) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Seoul Air Base (meaning Seoul Air Base is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,220 miles (19,665 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
• The USAF designated the base at K-16 during the Korean War.
• The closest airport to Seoul Air Base (SSN) is Gimpo International Airport (GMP), which is located only 19 miles (31 kilometers) WNW of SSN.
• The Seoul Air Show is held annually in this airfield.
• Because of Seoul Air Base's relatively low elevation of 92 feet, planes can take off or land at Seoul Air Base 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 Keflavík International Airport (KEF):

• With the re-construction of the military base at Keflavík during the 1950s, the air terminal found itself positioned in the middle of the base.
• Keflavík International Airport, also known as Reykjavík-Keflavík Airport, is the largest airport in Iceland and the country's main hub for international transportation.
• The furthest airport from Keflavík International Airport (KEF) is Ryan's Creek Aerodrome (SZS), which is located 11,188 miles (18,005 kilometers) away in Stewart Island, New Zealand.
• Although the population of Iceland is only about 300,000, there are scheduled flights to and from nine locations in the United States, four in Canada and 31 cities across Europe.
• The presence of foreign military forces in Iceland under the NATO sponsored Iceland–U.S.
• Keflavík International Airport (KEF) has 2 runways.
• The closest airport to Keflavík International Airport (KEF) is Reykjavík Airport (RKV), which is located 22 miles (36 kilometers) ENE of KEF.
• Because of Keflavík International Airport's relatively low elevation of 171 feet, planes can take off or land at Keflavík 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 airport was built by the United States military during World War II.
• In addition to being known as "Keflavík International Airport", another name for KEF is "Keflavíkurflugvöllur".