Nonstop flight route between Portsmouth, New Hampshire, United States and Brewarrina, New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from PSM to BWQ:
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- About this route
- PSM Airport Information
- BWQ Airport Information
- Facts about PSM
- Facts about BWQ
- 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 BWQ
- List of Nearest Airports to BWQ
- Map of Furthest Airports from BWQ
- List of Furthest Airports from BWQ
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Brewarrina Airport (BWQ), Brewarrina, New South Wales, Australia would travel a Great Circle distance of 10,183 miles (or 16,388 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 large distance between Portsmouth International Airport at Pease and Brewarrina Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Portsmouth International Airport at Pease and Brewarrina Airport. You'll see that it will travel the same route of the red line on this map!
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: | BWQ / YBRW |
Airport Name: | Brewarrina Airport |
Location: | Brewarrina, New South Wales, Australia |
GPS Coordinates: | 29°58'23"S by 146°49'0"E |
Airport Type: | Public |
Elevation: | 414 feet (126 meters) |
# of Runways: | 1 |
View all routes: | Routes from BWQ |
More Information: | BWQ Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- 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.
- The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
- 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.
- 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.
Facts about Brewarrina Airport (BWQ):
- The furthest airport from Brewarrina Airport (BWQ) is Horta International Airport (HOR), which is located 11,794 miles (18,980 kilometers) away in Horta, Azores, Portugal.
- The closest airport to Brewarrina Airport (BWQ) is Bourke Airport (BRK), which is located 52 miles (84 kilometers) W of BWQ.
- Brewarrina Airport (BWQ) currently has only 1 runway.
- Because of Brewarrina Airport's relatively low elevation of 414 feet, planes can take off or land at Brewarrina 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.