Nonstop flight route between Portland, Maine, United States and Alice Springs, Northern Territory, Australia:
Departure Airport:

Arrival Airport:

Distance from PWM to ASP:
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- About this route
- PWM Airport Information
- ASP Airport Information
- Facts about PWM
- Facts about ASP
- 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 ASP
- List of Nearest Airports to ASP
- Map of Furthest Airports from ASP
- List of Furthest Airports from ASP
About this route:
A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Alice Springs Airport (ASP), Alice Springs, Northern Territory, Australia would travel a Great Circle distance of 10,498 miles (or 16,894 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 Alice Springs 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 Portland International Jetport and Alice Springs Airport. 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: | ASP / YBAS |
Airport Name: | Alice Springs Airport |
Location: | Alice Springs, Northern Territory, Australia |
GPS Coordinates: | 23°48'24"S by 133°54'7"E |
Area Served: | Alice Springs, Northern Territory |
Operator/Owner: | Northern Territory Airports Pty Ltd |
Airport Type: | Public |
Elevation: | 1789 feet (545 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASP |
More Information: | ASP Maps & Info |
Facts about Portland International Jetport (PWM):
- Portland International Jetport (PWM) has 2 runways.
- 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.
- In 1981 Air New England ceased operations and pulled out of the Jetport after 11 years.
- After Independence Air went bankrupt Portland had no low-cost carrier, causing fares to go up, and passenger numbers to decline.
- 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.
- 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.
- The airfield was founded in the late 1920s by Dr.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
Facts about Alice Springs Airport (ASP):
- The furthest airport from Alice Springs Airport (ASP) is Barbuda Codrington Airport (BBQ), which is located 11,336 miles (18,243 kilometers) away in Codrington, Barbuda, Antigua and Barbuda.
- Former airlines to fly to and from Alice Springs Airport include Ansett and Virgin Australia
- Alice Springs Airport is a regional airport 7 nautical miles south of Alice Springs, Northern Territory.
- In 1958 it officially became Alice Springs Airport.
- Alice Springs Airport (ASP) has 2 runways.
- The closest airport to Alice Springs Airport (ASP) is Cowra Airport (CWT), which is located 44 miles (71 kilometers) E of ASP.
- Alice Springs Airport handled 598,749 passengers last year.