Nonstop flight route between Essington, Pennsylvania, United States and Namatanai, Papua New Guinea:
Departure Airport:

Arrival Airport:

Distance from PSQ to ATN:
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- About this route
- PSQ Airport Information
- ATN Airport Information
- Facts about PSQ
- Facts about ATN
- Map of Nearest Airports to PSQ
- List of Nearest Airports to PSQ
- Map of Furthest Airports from PSQ
- List of Furthest Airports from PSQ
- Map of Nearest Airports to ATN
- List of Nearest Airports to ATN
- Map of Furthest Airports from ATN
- List of Furthest Airports from ATN
About this route:
A direct, nonstop flight between Philadelphia Seaplane BaseChandler Field (PSQ), Essington, Pennsylvania, United States and Namatanai Airport (ATN), Namatanai, Papua New Guinea would travel a Great Circle distance of 8,553 miles (or 13,765 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 Philadelphia Seaplane BaseChandler Field and Namatanai 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 Philadelphia Seaplane BaseChandler Field and Namatanai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PSQ / |
Airport Names: |
|
Location: | Essington, Pennsylvania, United States |
GPS Coordinates: | 39°51'38"N by 75°17'59"W |
Operator/Owner: | Township of Tinicum |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSQ |
More Information: | PSQ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ATN / AYNX |
Airport Name: | Namatanai Airport |
Location: | Namatanai, Papua New Guinea |
GPS Coordinates: | 3°40'1"S by 152°26'30"E |
Elevation: | 137 feet (42 meters) |
# of Runways: | 1 |
View all routes: | Routes from ATN |
More Information: | ATN Maps & Info |
Facts about Philadelphia Seaplane BaseChandler Field (PSQ):
- In addition to being known as "Philadelphia Seaplane BaseChandler Field", another name for PSQ is "9N2".
- The furthest airport from Philadelphia Seaplane BaseChandler Field (PSQ) is Margaret River Airport (MGV), which is located 11,732 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Philadelphia Seaplane BaseChandler Field's relatively low elevation of 0 feet, planes can take off or land at Philadelphia Seaplane BaseChandler Field 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.
- Philadelphia Seaplane BaseChandler Field (PSQ) currently has only 1 runway.
- The closest airport to Philadelphia Seaplane BaseChandler Field (PSQ) is Philadelphia International Airport (PHL), which is located only 3 miles (5 kilometers) ENE of PSQ.
Facts about Namatanai Airport (ATN):
- Because of Namatanai Airport's relatively low elevation of 137 feet, planes can take off or land at Namatanai 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.
- The furthest airport from Namatanai Airport (ATN) is Governador Carlos Wilson Airport (FEN), which is located 11,818 miles (19,019 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
- Namatanai Airport (ATN) currently has only 1 runway.
- The closest airport to Namatanai Airport (ATN) is Lihir Island Regional Airport (LNV), which is located 45 miles (72 kilometers) NNE of ATN.