Nonstop flight route between Portsmouth, New Hampshire, United States and Reedsville, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to RED:
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- About this route
- PSM Airport Information
- RED Airport Information
- Facts about PSM
- Facts about RED
- 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 RED
- List of Nearest Airports to RED
- Map of Furthest Airports from RED
- List of Furthest Airports from RED
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Mifflin County Airport (RED), Reedsville, Pennsylvania, United States would travel a Great Circle distance of 387 miles (or 623 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 Mifflin County 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: | RED / KRVL |
Airport Names: |
|
Location: | Reedsville, Pennsylvania, United States |
GPS Coordinates: | 40°40'39"N by 77°37'36"W |
Area Served: | Lewistown |
Operator/Owner: | Mifflin County Airport Authority |
Airport Type: | Public |
Elevation: | 819 feet (250 meters) |
# of Runways: | 1 |
View all routes: | Routes from RED |
More Information: | RED 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 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.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- 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.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
Facts about Mifflin County Airport (RED):
- There is an AWOS-3 on the field.
- The closest airport to Mifflin County Airport (RED) is University Park Airport (SCE), which is located only 17 miles (27 kilometers) NW of RED.
- The furthest airport from Mifflin County Airport (RED) is Margaret River Airport (MGV), which is located 11,598 miles (18,664 kilometers) away in Margaret River, Western Australia, Australia.
- Mifflin County Airport (RED) currently has only 1 runway.
- Because of Mifflin County Airport's relatively low elevation of 819 feet, planes can take off or land at Mifflin County 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.
- In addition to being known as "Mifflin County Airport", another name for RED is "RVL".
- The airport covers 125 acres at an elevation of 819 feet.