Nonstop flight route between Portsmouth, New Hampshire, United States and Auburn/Lewiston, Maine, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to LEW:
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- About this route
- PSM Airport Information
- LEW Airport Information
- Facts about PSM
- Facts about LEW
- 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 LEW
- List of Nearest Airports to LEW
- Map of Furthest Airports from LEW
- List of Furthest Airports from LEW
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Auburn/Lewiston Municipal Airport (LEW), Auburn/Lewiston, Maine, United States would travel a Great Circle distance of 72 miles (or 116 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 Auburn/Lewiston Municipal 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: | LEW / KLEW |
Airport Name: | Auburn/Lewiston Municipal Airport |
Location: | Auburn/Lewiston, Maine, United States |
GPS Coordinates: | 44°2'54"N by 70°17'0"W |
Area Served: | Auburn / Lewiston, Maine |
Airport Type: | Public |
Elevation: | 288 feet (88 meters) |
# of Runways: | 2 |
View all routes: | Routes from LEW |
More Information: | LEW 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.
- 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.
- 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.
- 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 covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
Facts about Auburn/Lewiston Municipal Airport (LEW):
- The furthest airport from Auburn/Lewiston Municipal Airport (LEW) is Margaret River Airport (MGV), which is located 11,681 miles (18,798 kilometers) away in Margaret River, Western Australia, Australia.
- From late 1942, during World War II, the airfield was under the control of the United States Navy for use as a base for anti-submarine patrols by Squadron VS-31.
- The airport is not served by any airline, though Northeast Airlines, Air New England, Northeast Express Regional Airlines, and Bar Harbor Airlines have scheduled flights to LEW.
- Because of Auburn/Lewiston Municipal Airport's relatively low elevation of 288 feet, planes can take off or land at Auburn/Lewiston Municipal 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 closest airport to Auburn/Lewiston Municipal Airport (LEW) is Naval Air Station Brunswick (NHZ), which is located 20 miles (33 kilometers) ESE of LEW.
- Auburn/Lewiston Municipal Airport (LEW) has 2 runways.