Nonstop flight route between Portsmouth, New Hampshire, United States and Panama City, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to PAM:
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- About this route
- PSM Airport Information
- PAM Airport Information
- Facts about PSM
- Facts about PAM
- Map of Nearest Airports to PSM
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- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
- Map of Nearest Airports to PAM
- List of Nearest Airports to PAM
- Map of Furthest Airports from PAM
- List of Furthest Airports from PAM
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Tyndall Air Force Base (PAM), Panama City, Florida, United States would travel a Great Circle distance of 1,212 miles (or 1,950 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 Tyndall Air Force Base, 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: | PAM / KPAM |
Airport Name: | Tyndall Air Force Base |
Location: | Panama City, Florida, United States |
GPS Coordinates: | 30°4'42"N by 85°34'35"W |
View all routes: | Routes from PAM |
More Information: | PAM 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.
- 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.
- 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.
- 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.
Facts about Tyndall Air Force Base (PAM):
- In September 1957, Tyndall became an Air Defense Command, later Aerospace Defense Command, base until October 1979 when ADC was inactivated and all its bases and units transferred to Tactical Air Command.
- The 21st century proved to be momentous for Tyndall AFB.
- In 1962 the search radar was upgraded and re-designated as an AN/FPS-64.
- The furthest airport from Tyndall Air Force Base (PAM) is Shark Bay Airport (MJK), which is located 11,235 miles (18,080 kilometers) away in Monkey Mia, Western Australia, Australia.
- It also received a Back-Up Interceptor Control II, and later BUIC III, capability to perform command and control functions.
- The closest airport to Tyndall Air Force Base (PAM) is Panama City–Bay County International Airport (PFN), which is located only 11 miles (18 kilometers) NW of PAM.
- Reference for major units
- From 1983 until 2010, training for F-15C/D Eagle pilots was performed at Tyndall AFB by the now inactive 1st, 2nd, and 95th Fighter Squadrons.