Nonstop flight route between Portsmouth, New Hampshire, United States and Thief River Falls, Minnesota, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to TVF:
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- About this route
- PSM Airport Information
- TVF Airport Information
- Facts about PSM
- Facts about TVF
- 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 TVF
- List of Nearest Airports to TVF
- Map of Furthest Airports from TVF
- List of Furthest Airports from TVF
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Thief River Falls Regional Airport (TVF), Thief River Falls, Minnesota, United States would travel a Great Circle distance of 1,268 miles (or 2,040 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 Thief River 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: | TVF / KTVF |
Airport Name: | Thief River Falls Regional Airport |
Location: | Thief River Falls, Minnesota, United States |
GPS Coordinates: | 48°3'56"N by 96°11'6"W |
Area Served: | Thief River Falls, Minnesota |
Operator/Owner: | Thief River Falls Regional Airport Authority |
Airport Type: | Public |
Elevation: | 1119 feet (341 meters) |
# of Runways: | 2 |
View all routes: | Routes from TVF |
More Information: | TVF Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- 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.
- 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 airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
- 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 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 Thief River Falls Regional Airport (TVF):
- As per the Federal Aviation Administration, this airport had 3,092 passenger boardings in calendar year 2008, 2,721 in 2009, and 2,479 in 2010.
- The closest airport to Thief River Falls Regional Airport (TVF) is Crookston Municipal Airport (CKN), which is located 25 miles (41 kilometers) SW of TVF.
- Thief River Falls Regional Airport covers an area of 916 acres at an elevation of 1,119 feet above mean sea level.
- The furthest airport from Thief River Falls Regional Airport (TVF) is Margaret River Airport (MGV), which is located 10,555 miles (16,986 kilometers) away in Margaret River, Western Australia, Australia.
- Thief River Falls Regional Airport (TVF) has 2 runways.