Nonstop flight route between Portsmouth, New Hampshire, United States and Sioux Falls, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to FSD:
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- About this route
- PSM Airport Information
- FSD Airport Information
- Facts about PSM
- Facts about FSD
- 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 FSD
- List of Nearest Airports to FSD
- Map of Furthest Airports from FSD
- List of Furthest Airports from FSD
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Sioux Falls Regional Airport (FSD), Sioux Falls, South Dakota, United States would travel a Great Circle distance of 1,298 miles (or 2,089 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 Sioux Falls Regional 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: | FSD / KFSD |
Airport Names: |
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Location: | Sioux Falls, South Dakota, United States |
GPS Coordinates: | 43°34'54"N by 96°44'30"W |
Area Served: | Sioux Falls, South Dakota |
Operator/Owner: | City of Sioux Falls |
Airport Type: | Public |
Elevation: | 1430 feet (436 meters) |
# of Runways: | 3 |
View all routes: | Routes from FSD |
More Information: | FSD Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- 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.
- 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.
- 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.
Facts about Sioux Falls Regional Airport (FSD):
- The closest airport to Sioux Falls Regional Airport (FSD) is Madison Municipal Airport (XMD), which is located 35 miles (56 kilometers) NNW of FSD.
- The furthest airport from Sioux Falls Regional Airport (FSD) is Margaret River Airport (MGV), which is located 10,610 miles (17,075 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Sioux Falls Regional Airport", another name for FSD is "Joe Foss Field".
- Sioux Falls Regional Airport was originally the Sioux Falls Army Air Base constructed during World War II and closed permanently in the mid-1960s.
- Joe Foss Field covers an area of 1,570 acres at an elevation of 1,430 feet above mean sea level.
- Sioux Falls Regional Airport (FSD) has 3 runways.