Nonstop flight route between Portsmouth, New Hampshire, United States and Latrobe (near Pittsburgh), Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to LBE:
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- About this route
- PSM Airport Information
- LBE Airport Information
- Facts about PSM
- Facts about LBE
- 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 LBE
- List of Nearest Airports to LBE
- Map of Furthest Airports from LBE
- List of Furthest Airports from LBE
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Arnold Palmer Regional Airport (LBE), Latrobe (near Pittsburgh), Pennsylvania, United States would travel a Great Circle distance of 483 miles (or 778 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 relatively short distance between Portsmouth International Airport at Pease and Arnold Palmer Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | LBE / KLBE |
Airport Name: | Arnold Palmer Regional Airport |
Location: | Latrobe (near Pittsburgh), Pennsylvania, United States |
GPS Coordinates: | 40°16'28"N by 79°24'24"W |
Area Served: | Latrobe, Pennsylvania |
Operator/Owner: | Westmoreland County Airport Authority |
Airport Type: | Public |
Elevation: | 1199 feet (365 meters) |
# of Runways: | 2 |
View all routes: | Routes from LBE |
More Information: | LBE Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- 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.
- The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- 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.
Facts about Arnold Palmer Regional Airport (LBE):
- Arnold Palmer Regional Airport (LBE) has 2 runways.
- The airport has a terminal building with one baggage claim.
- In February 2011 Spirit Airlines launched seasonal service to Fort Lauderdale and Myrtle Beach.
- The closest airport to Arnold Palmer Regional Airport (LBE) is Arnold Palmer Regional Airport (LTB), which is located only 0 mile (0 kilometer) N of LBE.
- The furthest airport from Arnold Palmer Regional Airport (LBE) is Margaret River Airport (MGV), which is located 11,527 miles (18,550 kilometers) away in Margaret River, Western Australia, Australia.