Nonstop flight route between Nagasaki, Japan and Seongnam, South Korea:

About this route:

A direct, nonstop flight between Nagasaki Airport (NGS), Nagasaki, Japan and Seoul Air Base (SSN), Seongnam, South Korea would travel a Great Circle distance of 351 miles (or 564 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 Nagasaki Airport and Seoul Air Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Nagasaki Airport (NGS):

• In addition to being known as "Nagasaki Airport", other names for NGS include "長崎空港" and "Nagasaki Kūkō".
• Nagasaki Airport (NGS) has 2 runways.
• The current island runway and terminal opened on May 1, 1975.
• Because of Nagasaki Airport's relatively low elevation of 8 feet, planes can take off or land at Nagasaki 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 closest airport to Nagasaki Airport (NGS) is Saga Airport (HSG), which is located 28 miles (45 kilometers) NE of NGS.
• The furthest airport from Nagasaki Airport (NGS) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Nagasaki Airport (meaning Nagasaki Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,303 miles (19,799 kilometers) away in Rio Grande, Brazil.
• The mainland portion of the airport opened as a military aerodrome in 1923, and commenced civilian joint use as Omura Airport in 1955.

Facts about Seoul Air Base (SSN):

• The base is home to the ROKAF 15th Composite Wing.
• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• 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.
• 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 closest airport to Seoul Air Base (SSN) is Gimpo International Airport (GMP), which is located only 19 miles (31 kilometers) WNW of SSN.
• The US Army's 2nd Battalion, 2nd Aviation Regiment, 2nd Infantry Division operating Sikorsky UH-60 Blackhawks is based there.