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

Arrival Airport:

Distance from OKC to PSM:
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- About this route
- OKC Airport Information
- PSM Airport Information
- Facts about OKC
- Facts about PSM
- Map of Nearest Airports to OKC
- List of Nearest Airports to OKC
- Map of Furthest Airports from OKC
- List of Furthest Airports from OKC
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
About this route:
A direct, nonstop flight between Will Rogers World Airport (OKC), Oklahoma City, Oklahoma, United States and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 1,520 miles (or 2,447 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 Will Rogers World Airport and Portsmouth International Airport at Pease, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | OKC / KOKC |
Airport Name: | Will Rogers World Airport |
Location: | Oklahoma City, Oklahoma, United States |
GPS Coordinates: | 35°23'35"N by 97°36'2"W |
Area Served: | Oklahoma City, Oklahoma |
Operator/Owner: | Oklahoma City Airport Trust |
Airport Type: | Public |
Elevation: | 1295 feet (395 meters) |
# of Runways: | 4 |
View all routes: | Routes from OKC |
More Information: | OKC Maps & Info |
Arrival 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 |
Facts about Will Rogers World Airport (OKC):
- Will Rogers World Airport is used by military flights of the Oklahoma Air National Guard as well as air taxi and corporate service, although most of these flights use the Wiley Post Airport, Oklahoma City's FAA-designated reliever facility.
- The furthest airport from Will Rogers World Airport (OKC) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,466 kilometers) away in Rodrigues Island, Mauritius.
- Will Rogers World Airport (OKC) has 4 runways.
- The closest airport to Will Rogers World Airport (OKC) is Wiley Post Airport (PWA), which is located only 10 miles (16 kilometers) NNW of OKC.
- A Rockwell Sabreliner, registration N5565 crashed on January 15, 1974, after descending below minimums on an ILS approach in low clouds and fog.
- Various FAR Part 135 Operators operate in and out of the airport, such as small cargo feeder airlines operating small propeller aircraft.
- In 2008, Will Rogers World Airport officials approved a contract with Frankfurt Short Bruza Associates to begin planning for expansion.
- Will Rogers World Airport handled 3,683,051 passengers last year.
- A $110 million multi-phase expansion and renovation project, designed by Atkins Benham Inc.
Facts about Portsmouth International Airport at Pease (PSM):
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- The airport is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure Commission action in the late 1980s and early 1990s.
- 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 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.
- 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 covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.