Nonstop flight route between Hughes, Alaska, United States and Seongnam, South Korea:

About this route:

A direct, nonstop flight between Hughes Airport (HUS), Hughes, Alaska, United States and Seoul Air Base (SSN), Seongnam, South Korea would travel a Great Circle distance of 3,575 miles (or 5,753 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 Hughes 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 Hughes 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 Hughes Airport (HUS):

• As per Federal Aviation Administration records, this airport had 1,148 passenger boardings in calendar year 2007, an increase of 1% from the 1,137 enplanements in 2006.
• The furthest airport from Hughes Airport (HUS) is Port Elizabeth International Airport (PLZ), which is located 10,222 miles (16,451 kilometers) away in Port Elizabeth, South Africa.
• Hughes Airport has one runway with a gravel surface measuring 3,380 by 100 feet.
• Because of Hughes Airport's relatively low elevation of 299 feet, planes can take off or land at Hughes 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.
• Hughes Airport (HUS) currently has only 1 runway.
• The closest airport to Hughes Airport (HUS) is Indian Mountain LRRS Airport (UTO), which is located only 16 miles (26 kilometers) E of HUS.

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.
• 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.
• The closest airport to Seoul Air Base (SSN) is Gimpo International Airport (GMP), which is located only 19 miles (31 kilometers) WNW of SSN.