Nonstop flight route between Portsmouth, New Hampshire, United States and Ljubljana, Slovenia:
Departure Airport:

Arrival Airport:

Distance from PSM to LJU:
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- About this route
- PSM Airport Information
- LJU Airport Information
- Facts about PSM
- Facts about LJU
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
- Map of Nearest Airports to LJU
- List of Nearest Airports to LJU
- Map of Furthest Airports from LJU
- List of Furthest Airports from LJU
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Ljubljana Jože Pučnik Airport (LJU), Ljubljana, Slovenia would travel a Great Circle distance of 3,985 miles (or 6,413 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 Portsmouth International Airport at Pease and Ljubljana Jože Pučnik 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 Portsmouth International Airport at Pease and Ljubljana Jože Pučnik Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | LJU / LJLJ |
Airport Names: |
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Location: | Ljubljana, Slovenia |
GPS Coordinates: | 46°13'27"N by 14°27'21"E |
Area Served: | Ljubljana, Slovenia |
Operator/Owner: | Aerodrom Ljubljana, d.d. |
Airport Type: | Public |
Elevation: | 1273 feet (388 meters) |
# of Runways: | 1 |
View all routes: | Routes from LJU |
More Information: | LJU Maps & Info |
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.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- 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.
- 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.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
Facts about Ljubljana Jože Pučnik Airport (LJU):
- Ljubljana Jože Pučnik Airport (LJU) currently has only 1 runway.
- Ljubljana Jože Pučnik Airport handled 1,321,100 passengers last year.
- The airport has a 3,300 m × 45 m paved runway which is equipped with ILS Cat IIIb on runway 30.
- The runway of Ljubljana Jože Pučnik Airport was closed to air traffic in April 2010 during which time, the entire length of the asphalt surface of the runway was renovated, as well as the asphalt surface on some parts of the taxiways.
- In addition to being known as "Ljubljana Jože Pučnik Airport", another name for LJU is "Letališče Jožeta Pučnika Ljubljana".
- The furthest airport from Ljubljana Jože Pučnik Airport (LJU) is Chatham Islands (CHT), which is located 11,879 miles (19,117 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Ljubljana Jože Pučnik Airport (LJU) is Klagenfurt Airport (KLU), which is located 29 miles (47 kilometers) N of LJU.