Nonstop flight route between Portland, Maine, United States and Rottnest Island, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from PWM to RTS:
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- About this route
- PWM Airport Information
- RTS Airport Information
- Facts about PWM
- Facts about RTS
- 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 RTS
- List of Nearest Airports to RTS
- Map of Furthest Airports from RTS
- List of Furthest Airports from RTS
About this route:
A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Rottnest Airport (RTS), Rottnest Island, Western Australia, Australia would travel a Great Circle distance of 11,572 miles (or 18,624 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 Rottnest 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 Rottnest 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: | RTS / YRTI |
Airport Name: | Rottnest Airport |
Location: | Rottnest Island, Western Australia, Australia |
GPS Coordinates: | 32°0'24"S by 115°32'22"E |
Operator/Owner: | Rottnest Island Authority |
Airport Type: | Public |
Elevation: | 12 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from RTS |
More Information: | RTS Maps & Info |
Facts about Portland International Jetport (PWM):
- Portland International Jetport (PWM) has 2 runways.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
- 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.
- Some service began to return as the industry's economics improved in 2005 and 2006.
- 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 airport is the busiest in the state.
- 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
- That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
- Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
Facts about Rottnest Airport (RTS):
- Because of Rottnest Airport's relatively low elevation of 12 feet, planes can take off or land at Rottnest 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.
- The closest airport to Rottnest Airport (RTS) is Jandakot Airport (JAD), which is located 21 miles (34 kilometers) ESE of RTS.
- Rottnest Airport (RTS) currently has only 1 runway.
- The furthest airport from Rottnest Airport (RTS) is L.F. Wade International Airport (BDA), which is nearly antipodal to Rottnest Airport (meaning Rottnest Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,409 miles (19,970 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- Other services continued after Woods Airways departed and at various stages facilities were upgraded.