Nonstop flight route between Chiloquin, Oregon, United States and Seongnam, South Korea:

About this route:

A direct, nonstop flight between Chiloquin State Airport (CHZ), Chiloquin, Oregon, United States and Seoul Air Base (SSN), Seongnam, South Korea would travel a Great Circle distance of 5,414 miles (or 8,713 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 Chiloquin State Airport and Seoul Air Base, 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 Chiloquin State Airport and Seoul Air Base. 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 Chiloquin State Airport (CHZ):

• The closest airport to Chiloquin State Airport (CHZ) is Crater Lake- Klamath Regional Airport (LMT), which is located 30 miles (49 kilometers) SSE of CHZ.
• In addition to being known as "Chiloquin State Airport", another name for CHZ is "2S7".
• The furthest airport from Chiloquin State Airport (CHZ) is Tôlanaro Airport (FTU), which is located 11,068 miles (17,813 kilometers) away in Tôlanaro, Madagascar.
• Because of Chiloquin State Airport's high elevation of 4,217 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHZ. Combined with a high temperature, this could make CHZ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Chiloquin State Airport (CHZ) currently has only 1 runway.

Facts about Seoul Air Base (SSN):

• The Seoul Air Show is held annually in this airfield.
• The US Army's 2nd Battalion, 2nd Aviation Regiment, 2nd Infantry Division operating Sikorsky UH-60 Blackhawks is based there.
• Seoul Air Base (SSN) has 2 runways.
• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• 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 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.
• 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.
• The USAF designated the base at K-16 during the Korean War.