Nonstop flight route between Portland, Maine, United States and Falkland Islands:
Departure Airport:

Arrival Airport:

Distance from PWM to MPN:
Share this route:
Jump to:
- About this route
- PWM Airport Information
- MPN Airport Information
- Facts about PWM
- Facts about MPN
- Map of Nearest Airports to PWM
- List of Nearest Airports to PWM
- Map of Furthest Airports from PWM
- List of Furthest Airports from PWM
- Map of Nearest Airports to MPN
- List of Nearest Airports to MPN
- Map of Furthest Airports from MPN
- List of Furthest Airports from MPN
About this route:
A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and RAF Mount Pleasant (MPN), Falkland Islands would travel a Great Circle distance of 6,634 miles (or 10,677 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 Portland International Jetport and RAF Mount Pleasant, 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 Portland International Jetport and RAF Mount Pleasant. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PWM / KPWM |
Airport Name: | Portland International Jetport |
Location: | Portland, Maine, United States |
GPS Coordinates: | 43°38'45"N by 70°18'33"W |
Area Served: | Portland, Maine |
Airport Type: | Public |
Elevation: | 76 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from PWM |
More Information: | PWM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MPN / EGYP |
Airport Name: | RAF Mount Pleasant |
Location: | Falkland Islands |
GPS Coordinates: | 51°49'22"S by 58°26'49"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from MPN |
More Information: | MPN Maps & Info |
Facts about Portland International Jetport (PWM):
- Portland International Jetport (PWM) has 2 runways.
- In 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
- On September 1, 2005 Delta Air Lines ended mainline service to PWM.
- 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
- Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
- The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
- After Independence Air went bankrupt Portland had no low-cost carrier, causing fares to go up, and passenger numbers to decline.
- In the wake of the September 11 attacks many U.S.
Facts about RAF Mount Pleasant (MPN):
- The furthest airport from RAF Mount Pleasant (MPN) is Mohe Gulian Airport (OHE), which is nearly antipodal to RAF Mount Pleasant (meaning RAF Mount Pleasant is almost on the exact opposite side of the Earth from Mohe Gulian Airport), and is located 12,353 miles (19,879 kilometers) away in Mohe, Heilongjiang, China.
- The closest airport to RAF Mount Pleasant (MPN) is Port Stanley Airport (PSY), which is located 30 miles (49 kilometers) ENE of MPN.
- Additionally, every Saturday LAN Airlines operates a scheduled commercial flight to Presidente Carlos Ibáñez del Campo International Airport of the Punta Arenas city in southern Chile, stopping at Río Gallegos, Argentina once a month.
- There is also a Joint Communications Unit providing the electronic warfare and command and control systems for the Royal Navy, British Army and Royal Air Force.
- After the surrender of the Argentine ground forces on the islands, the British still faced the problem of potential Argentine air attacks from Argentina, so an aircraft carrier had to remain on station to guard the islands with its squadron of Sea Harriers until the local airfield was prepared for jet aircraft.
- A flight of Westland Sea King helicopters for support and search and rescue has been located at Mount Pleasant since November 2007.