Nonstop flight route between Portland, Maine, United States and Ailinglaplap Atoll, Marshall Islands:
Departure Airport:

Arrival Airport:

Distance from PWM to AIP:
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- About this route
- PWM Airport Information
- AIP Airport Information
- Facts about PWM
- Facts about AIP
- 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 AIP
- List of Nearest Airports to AIP
- Map of Furthest Airports from AIP
- List of Furthest Airports from AIP
About this route:
A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Ailinglaplap Atoll (AIP), Ailinglaplap Atoll, Marshall Islands would travel a Great Circle distance of 7,342 miles (or 11,816 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 Ailinglaplap Atoll, 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 Ailinglaplap Atoll. 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: | AIP / |
Airport Name: | Ailinglaplap Atoll |
Location: | Ailinglaplap Atoll, Marshall Islands |
GPS Coordinates: | 7°24'0"N by 168°45'0"E |
View all routes: | Routes from AIP |
More Information: | AIP Maps & Info |
Facts about Portland International Jetport (PWM):
- In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.
- The present airport started to take shape in the 1950s.
- Portland International Jetport (PWM) has 2 runways.
- In 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
- 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.
- Boston-Maine Airways had a monopoly on passenger air travel at Portland, which continued after the airline was renamed Northeast Airlines.
- After Independence Air went bankrupt Portland had no low-cost carrier, causing fares to go up, and passenger numbers to decline.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
- 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.
- On September 1, 2005 Delta Air Lines ended mainline service to PWM.
Facts about Ailinglaplap Atoll (AIP):
- The furthest airport from Ailinglaplap Atoll (AIP) is RAF Ascension (ASI), which is nearly antipodal to Ailinglaplap Atoll (meaning Ailinglaplap Atoll is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,218 miles (19,663 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- The current Iroijlaplap of Ailinglaplap is Anjua Loeak.
- Ailinglaplap or Ailinglapalap is a coral atoll of 56 islands in the Pacific Ocean, and forms a legislative district of the Ralik Chain in the Marshall Islands.
- The closest airport to Ailinglaplap Atoll (AIP) is Woja Airport (WJA), which is located only 14 miles (23 kilometers) WNW of AIP.
- Ailinglaplap Atoll was claimed by the Empire of Germany along with the rest of the Marshall Islands in 1884.