Nonstop flight route between Petersburg, Alaska, United States and In Guezzam, Algeria:
Departure Airport:

Arrival Airport:

Distance from PSG to INF:
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- About this route
- PSG Airport Information
- INF Airport Information
- Facts about PSG
- Facts about INF
- 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 INF
- List of Nearest Airports to INF
- Map of Furthest Airports from INF
- List of Furthest Airports from INF
About this route:
A direct, nonstop flight between Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States and In Guezzam Airport (INF), In Guezzam, Algeria would travel a Great Circle distance of 6,645 miles (or 10,693 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 In Guezzam 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 In Guezzam 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: | INF / DATG |
Airport Names: |
|
Location: | In Guezzam, Algeria |
GPS Coordinates: | 19°33'37"N by 5°44'58"E |
Area Served: | In Guezzam, Algeria |
Elevation: | 1325 feet (404 meters) |
# of Runways: | 1 |
View all routes: | Routes from INF |
More Information: | INF Maps & Info |
Facts about Petersburg James A. Johnson Airport (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.
- 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.
- As per Federal Aviation Administration records, the airport had 19,901 passenger boardings in calendar year 2008, 17,988 enplanements in 2009, and 18,468 in 2010.
- The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
Facts about In Guezzam Airport (INF):
- In addition to being known as "In Guezzam Airport", another name for INF is "In Guezzam Airport (In Guezzam)".
- The furthest airport from In Guezzam Airport (INF) is Lifuka Island Airport (HPA), which is nearly antipodal to In Guezzam Airport (meaning In Guezzam Airport is almost on the exact opposite side of the Earth from Lifuka Island Airport), and is located 12,421 miles (19,989 kilometers) away in Lifuka, Ha'apai, Tonga.
- In Guezzam Airport (INF) currently has only 1 runway.
- The closest airport to In Guezzam Airport (INF) is Arlit Airport (RLT), which is located 118 miles (190 kilometers) ESE of INF.