Nonstop flight route between McKinley Park, Alaska, United States and Portsmouth, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from MCL to PSM:
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- About this route
- MCL Airport Information
- PSM Airport Information
- Facts about MCL
- Facts about PSM
- Map of Nearest Airports to MCL
- List of Nearest Airports to MCL
- Map of Furthest Airports from MCL
- List of Furthest Airports from MCL
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
About this route:
A direct, nonstop flight between McKinley National Park Airport (MCL), McKinley Park, Alaska, United States and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 3,263 miles (or 5,251 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 McKinley National Park Airport and Portsmouth International Airport at Pease, 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 McKinley National Park Airport and Portsmouth International Airport at Pease. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MCL / PAIN |
Airport Names: |
|
Location: | McKinley Park, Alaska, United States |
GPS Coordinates: | 63°43'57"N by 148°54'38"W |
Area Served: | McKinley Park, Alaska |
Operator/Owner: | U.S. National Park Service |
Airport Type: | Public |
Elevation: | 1720 feet (524 meters) |
# of Runways: | 1 |
View all routes: | Routes from MCL |
More Information: | MCL Maps & Info |
Arrival 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 |
Facts about McKinley National Park Airport (MCL):
- McKinley National Park Airport (MCL) currently has only 1 runway.
- The closest airport to McKinley National Park Airport (MCL) is Summit Airport (UMM), which is located 29 miles (46 kilometers) SSW of MCL.
- In addition to being known as "McKinley National Park Airport", another name for MCL is "INR".
- The furthest airport from McKinley National Park Airport (MCL) is Port Elizabeth International Airport (PLZ), which is located 10,368 miles (16,686 kilometers) away in Port Elizabeth, South Africa.
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.
- 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.
- Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
- 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 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.