Nonstop flight route between Hualien, Taiwan, Republic of China and Seongnam, South Korea:
Departure Airport:

Arrival Airport:

Distance from HUN to SSN:
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- About this route
- HUN Airport Information
- SSN Airport Information
- Facts about HUN
- Facts about SSN
- Map of Nearest Airports to HUN
- List of Nearest Airports to HUN
- Map of Furthest Airports from HUN
- List of Furthest Airports from HUN
- Map of Nearest Airports to SSN
- List of Nearest Airports to SSN
- Map of Furthest Airports from SSN
- List of Furthest Airports from SSN
About this route:
A direct, nonstop flight between Hualien Airport (HUN), Hualien, Taiwan, Republic of China and Seoul Air Base (SSN), Seongnam, South Korea would travel a Great Circle distance of 983 miles (or 1,581 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 Hualien Airport and Seoul Air Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HUN / RCYU |
Airport Names: |
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Location: | Hualien, Taiwan, Republic of China |
GPS Coordinates: | 24°1'23"N by 121°37'4"E |
Operator/Owner: | Civil Aeronautics Administration |
Airport Type: | Public |
Elevation: | 52 feet (16 meters) |
# of Runways: | 1 |
View all routes: | Routes from HUN |
More Information: | HUN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SSN / RKSM |
Airport Names: |
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Location: | Seongnam, South Korea |
GPS Coordinates: | 37°26'44"N by 127°6'50"E |
Operator/Owner: | ROKAF |
Airport Type: | Military |
Elevation: | 92 feet (28 meters) |
# of Runways: | 2 |
View all routes: | Routes from SSN |
More Information: | SSN Maps & Info |
Facts about Hualien Airport (HUN):
- The furthest airport from Hualien Airport (HUN) is Clorinda Airport (CLX), which is nearly antipodal to Hualien Airport (meaning Hualien Airport is almost on the exact opposite side of the Earth from Clorinda Airport), and is located 12,339 miles (19,858 kilometers) away in Clorinda, Formosa, Argentina.
- In addition to being known as "Hualien Airport", other names for HUN include "花蓮航空站花蓮機場" and "Huālián HángkōngzhànHuālián Jīchǎng".
- Because Hualien City is a popular gateway into Taroko National Park, the airport became too small and outdated for the growing number of tourists.
- The closest airport to Hualien Airport (HUN) is Taichung Airport(Taichung Ching Chuan Kang Airport) (RMQ), which is located 65 miles (105 kilometers) WNW of HUN.
- Because of Hualien Airport's relatively low elevation of 52 feet, planes can take off or land at Hualien 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.
- On April 27, 2001, Hualien Airport became certified to serve international flights, specifically charter flights to and from Japan.
- Hualien Airport (HUN) currently has only 1 runway.
Facts about Seoul Air Base (SSN):
- 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.
- 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 base is used as a VIP airfield by the President of South Korea and other VIPs and heads of state.
- 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.
- Seoul Air Base It is located in Seongnam city, right below Seoul.
- The US Army's 2nd Battalion, 2nd Aviation Regiment, 2nd Infantry Division operating Sikorsky UH-60 Blackhawks is based there.