Nonstop flight route between Portsmouth, New Hampshire, United States and Livingston, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to LVM:
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- About this route
- PSM Airport Information
- LVM Airport Information
- Facts about PSM
- Facts about LVM
- 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 LVM
- List of Nearest Airports to LVM
- Map of Furthest Airports from LVM
- List of Furthest Airports from LVM
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Mission Field (LVM), Livingston, Montana, United States would travel a Great Circle distance of 1,945 miles (or 3,130 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 Mission Field, 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: | LVM / KLVM |
Airport Name: | Mission Field |
Location: | Livingston, Montana, United States |
GPS Coordinates: | 45°41'57"N by 110°26'53"W |
Area Served: | Livingston, Montana |
Operator/Owner: | City of Livingston & Park County |
Airport Type: | Public |
Elevation: | 4659 feet (1,420 meters) |
# of Runways: | 3 |
View all routes: | Routes from LVM |
More Information: | LVM Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- 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 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.
- The airport is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure Commission action in the late 1980s and early 1990s.
- 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 covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
Facts about Mission Field (LVM):
- Mission Field (LVM) has 3 runways.
- The furthest airport from Mission Field (LVM) is Sir Gaëtan Duval Airport (RRG), which is located 10,610 miles (17,075 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Mission Field (LVM) is Bozeman Yellowstone International Airport (BZN), which is located 34 miles (55 kilometers) W of LVM.
- Because of Mission Field's high elevation of 4,659 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LVM. Combined with a high temperature, this could make LVM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.