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

Arrival Airport:

Distance from PSG to LZN:
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- About this route
- PSG Airport Information
- LZN Airport Information
- Facts about PSG
- Facts about LZN
- Map of Nearest Airports to PSG
- List of Nearest Airports to PSG
- Map of Furthest Airports from PSG
- List of Furthest Airports from PSG
- 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 Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States and Nangan Airport (LZN), Nangan, Matsu Islands, Taiwan would travel a Great Circle distance of 5,322 miles (or 8,565 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 Petersburg James A. Johnson 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 Petersburg James A. Johnson 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: | PSG / PAPG |
Airport Name: | Petersburg James A. Johnson Airport |
Location: | Petersburg, Alaska, United States |
GPS Coordinates: | 56°48'5"N by 132°56'45"W |
Area Served: | Petersburg, Alaska |
Airport Type: | Public |
Elevation: | 113 feet (34 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSG |
More Information: | PSG 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 Petersburg James A. Johnson Airport (PSG):
- Petersburg James A. Johnson Airport (PSG) currently has only 1 runway.
- The furthest airport from Petersburg James A. Johnson Airport (PSG) is Port Alfred Airport (AFD), which is located 10,570 miles (17,010 kilometers) away in Port Alfred, South Africa.
- The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
- Because of Petersburg James A. Johnson Airport's relatively low elevation of 113 feet, planes can take off or land at Petersburg James A. Johnson 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 Nangan Airport (LZN):
- Nangan Airport (LZN) currently has only 1 runway.
- The closest airport to Nangan Airport (LZN) is Fuzhou Changle International Airport (FOC), which is located 24 miles (39 kilometers) SW of LZN.
- 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.
- 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".
- 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.