Nonstop flight route between Ghat, Libya and Portsmouth, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from GHT to PSM:
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- About this route
- GHT Airport Information
- PSM Airport Information
- Facts about GHT
- Facts about PSM
- Map of Nearest Airports to GHT
- List of Nearest Airports to GHT
- Map of Furthest Airports from GHT
- List of Furthest Airports from GHT
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
About this route:
A direct, nonstop flight between Ghat Airport (GHT), Ghat, Libya and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 4,615 miles (or 7,427 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 Ghat Airport and Portsmouth International Airport at Pease, 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 Ghat Airport and Portsmouth International Airport at Pease. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GHT / HLGT |
Airport Name: | Ghat Airport |
Location: | Ghat, Libya |
GPS Coordinates: | 25°8'44"N by 10°8'33"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from GHT |
More Information: | GHT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PSM / KPSM |
Airport Name: | Portsmouth International Airport at Pease |
Location: | Portsmouth, New Hampshire, United States |
GPS Coordinates: | 43°4'41"N by 70°49'23"W |
Area Served: | Portsmouth, New Hampshire |
Operator/Owner: | Pease Development Authority |
Airport Type: | Public / Military |
Elevation: | 100 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSM |
More Information: | PSM Maps & Info |
Facts about Ghat Airport (GHT):
- Because of Ghat Airport's relatively low elevation of 0 feet, planes can take off or land at Ghat 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 Ghat Airport (GHT) is Niue International Airport (IUE), which is nearly antipodal to Ghat Airport (meaning Ghat Airport is almost on the exact opposite side of the Earth from Niue International Airport), and is located 12,018 miles (19,341 kilometers) away in Alofi, Niue.
- The closest airport to Ghat Airport (GHT) is Djanet Tiska Airport (DJG), which is located 73 miles (118 kilometers) SW of GHT.
Facts about Portsmouth International Airport at Pease (PSM):
- The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
- Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.