Nonstop flight route between Groton, Connecticut, United States and Seongnam, South Korea:

About this route:

A direct, nonstop flight between Groton-New London Airport (GON), Groton, Connecticut, United States and Seoul Air Base (SSN), Seongnam, South Korea would travel a Great Circle distance of 6,861 miles (or 11,042 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 Groton-New London 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 Groton-New London 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 Groton-New London Airport (GON):

• The closest airport to Groton-New London Airport (GON) is Elizabeth Field (FID), which is located only 5 miles (9 kilometers) S of GON.
• In March 1944, station personnel consisted of 87 officers and 678 enlisted men with barracks for 114 officers and 1,091 men.
• Groton-New London Airport (GON) has 2 runways.
• Columbia Air Services and Lanmar Aviation have been the two fixed-base operators serving the airport.
• The furthest airport from Groton-New London Airport (GON) is Margaret River Airport (MGV), which is located 11,794 miles (18,980 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Groton-New London Airport's relatively low elevation of 9 feet, planes can take off or land at Groton-New London 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 Seoul Air Base (SSN):

• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• Seoul Air Base (SSN) has 2 runways.
• Seoul Air Base It is located in Seongnam city, right below Seoul.
• The Seoul Air Show is held annually in this airfield.
• 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.