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

Arrival Airport:

Distance from PSM to MCO:
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- About this route
- PSM Airport Information
- MCO Airport Information
- Facts about PSM
- Facts about MCO
- 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 MCO
- List of Nearest Airports to MCO
- Map of Furthest Airports from MCO
- List of Furthest Airports from MCO
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Orlando International Airport (MCO), Orlando, Florida, United States would travel a Great Circle distance of 1,168 miles (or 1,880 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 Orlando International 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: | MCO / KMCO |
Airport Name: | Orlando International Airport |
Location: | Orlando, Florida, United States |
GPS Coordinates: | 28°25'45"N by 81°18'32"W |
Area Served: | Orlando, Florida, US |
Airport Type: | Public |
Elevation: | 96 feet (29 meters) |
# of Runways: | 4 |
View all routes: | Routes from MCO |
More Information: | MCO 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 (PSM) currently has only 1 runway.
- 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.
- 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 Orlando International Airport (MCO):
- The closest airport to Orlando International Airport (MCO) is Orlando Executive Airport (ORL), which is located only 8 miles (13 kilometers) N of MCO.
- The airport became a U.S.
- The original terminal building, a converted hangar, was described as inadequate for the task at hand even when it was first opened as Orlando Jetport.
- Orlando International Airport (MCO) has 4 runways.
- Because of Orlando International Airport's relatively low elevation of 96 feet, planes can take off or land at Orlando International 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.
- Orlando International Airport handled 34,877,899 passengers last year.
- During the Cuban Missile Crisis in October 1962, McCoy AFB became a forward operating base for more than 120 F-100 Super Sabre and F-105 Thunderchief fighter bombers and the primary base for U-2 reconnaissance aircraft flying over Cuba.
- The furthest airport from Orlando International Airport (MCO) is Shark Bay Airport (MJK), which is located 11,506 miles (18,517 kilometers) away in Monkey Mia, Western Australia, Australia.