Nonstop flight route between Portsmouth, New Hampshire, United States and New Bern, North Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to EWN:
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- About this route
- PSM Airport Information
- EWN Airport Information
- Facts about PSM
- Facts about EWN
- 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 EWN
- List of Nearest Airports to EWN
- Map of Furthest Airports from EWN
- List of Furthest Airports from EWN
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Coastal Carolina Regional Airport (EWN), New Bern, North Carolina, United States would travel a Great Circle distance of 645 miles (or 1,039 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 Coastal Carolina 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: | EWN / KEWN |
Airport Name: | Coastal Carolina Regional Airport |
Location: | New Bern, North Carolina, United States |
GPS Coordinates: | 35°4'23"N by 77°2'35"W |
Area Served: | New Bern, Craven, Carteret, Jones, Pamlico Counties |
Operator/Owner: | Craven County |
Elevation: | 6 feet (2 meters) |
# of Runways: | 2 |
View all routes: | Routes from EWN |
More Information: | EWN Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- 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.
- 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.
- 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.
- It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
- 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.
Facts about Coastal Carolina Regional Airport (EWN):
- The closest airport to Coastal Carolina Regional Airport (EWN) is Albert J. Ellis Airport (OAJ), which is located 36 miles (59 kilometers) WSW of EWN.
- Because of Coastal Carolina Regional Airport's relatively low elevation of 6 feet, planes can take off or land at Coastal Carolina Regional 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.
- In 2011, Coast Carolina Regional Airport hosted three Honor Flights for World War II veterans.
- General aviation provides most of the aircraft movements at EWN.
- Coastal Carolina Regional Airport (EWN) has 2 runways.
- The furthest airport from Coastal Carolina Regional Airport (EWN) is Margaret River Airport (MGV), which is located 11,741 miles (18,896 kilometers) away in Margaret River, Western Australia, Australia.