Nonstop flight route between Seward, Alaska, United States and Nangan, Matsu Islands, Taiwan:
Departure Airport:

Arrival Airport:

Distance from SWD to LZN:
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- About this route
- SWD Airport Information
- LZN Airport Information
- Facts about SWD
- Facts about LZN
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
- Map of Nearest Airports to LZN
- List of Nearest Airports to LZN
- Map of Furthest Airports from LZN
- List of Furthest Airports from LZN
About this route:
A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Nangan Airport (LZN), Nangan, Matsu Islands, Taiwan would travel a Great Circle distance of 4,686 miles (or 7,542 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 Seward Airport and Nangan Airport, 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 Seward Airport and Nangan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SWD / PAWD |
Airport Name: | Seward Airport |
Location: | Seward, Alaska, United States |
GPS Coordinates: | 60°7'36"N by 149°25'8"W |
Area Served: | Seward, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWD |
More Information: | SWD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LZN / RCFG |
Airport Names: |
|
Location: | Nangan, Matsu Islands, Taiwan |
GPS Coordinates: | 26°9'34"N by 119°57'29"E |
Operator/Owner: | N/A |
Airport Type: | Public |
Elevation: | 232 feet (71 meters) |
# of Runways: | 1 |
View all routes: | Routes from LZN |
More Information: | LZN Maps & Info |
Facts about Seward Airport (SWD):
- The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.
- Seward Airport covers an area of 302 acres at an elevation of 22 feet above mean sea level.
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
- Seward Airport (SWD) has 2 runways.
Facts about Nangan Airport (LZN):
- The closest airport to Nangan Airport (LZN) is Fuzhou Changle International Airport (FOC), which is located 24 miles (39 kilometers) SW of LZN.
- In addition to being known as "Nangan Airport", other names for LZN include "南竿航空站馬祖南竿機場" and "Nángān HángkōngzhànMǎzǔ Nángān Jīchǎng".
- Nangan Airport (LZN) currently has only 1 runway.
- The furthest airport from Nangan Airport (LZN) is Resistencia International Airport (RES), which is nearly antipodal to Nangan Airport (meaning Nangan Airport is almost on the exact opposite side of the Earth from Resistencia International Airport), and is located 12,329 miles (19,841 kilometers) away in Resistencia, Chaco, Argentina.
- Because of Nangan Airport's relatively low elevation of 232 feet, planes can take off or land at Nangan 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.