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

Arrival Airport:

Distance from PSM to MYU:
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- About this route
- PSM Airport Information
- MYU Airport Information
- Facts about PSM
- Facts about MYU
- 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 MYU
- List of Nearest Airports to MYU
- Map of Furthest Airports from MYU
- List of Furthest Airports from MYU
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Mekoryuk Airport (MYU), Mekoryuk, Alaska, United States would travel a Great Circle distance of 3,868 miles (or 6,225 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 Portsmouth International Airport at Pease and Mekoryuk Airport, 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 Portsmouth International Airport at Pease and Mekoryuk Airport. You'll see that it will travel the same route of the red line on this map!
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: | MYU / PAMY |
Airport Name: | Mekoryuk Airport |
Location: | Mekoryuk, Alaska, United States |
GPS Coordinates: | 60°22'17"N by 166°16'14"W |
Area Served: | Mekoryuk, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 48 feet (15 meters) |
# of Runways: | 1 |
View all routes: | Routes from MYU |
More Information: | MYU 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.
- 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, formerly known as Pease International Airport, is a joint civil and military use airport located one nautical mile west of the central business district of Portsmouth, a city in Rockingham County, New Hampshire, United States.
- 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.
- 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.
Facts about Mekoryuk Airport (MYU):
- Mekoryuk Airport (MYU) currently has only 1 runway.
- Because of Mekoryuk Airport's relatively low elevation of 48 feet, planes can take off or land at Mekoryuk 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 Mekoryuk Airport (MYU) is Tununak Airport (TNK), which is located 37 miles (59 kilometers) ENE of MYU.
- The furthest airport from Mekoryuk Airport (MYU) is Cape Town International Airport (CPT), which is located 10,599 miles (17,058 kilometers) away in Cape Town, South Africa.