Nonstop flight route between Portland, Maine, United States and Monkey Mia, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from PWM to MJK:
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- About this route
- PWM Airport Information
- MJK Airport Information
- Facts about PWM
- Facts about MJK
- 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 MJK
- List of Nearest Airports to MJK
- Map of Furthest Airports from MJK
- List of Furthest Airports from MJK
About this route:
A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Shark Bay Airport (MJK), Monkey Mia, Western Australia, Australia would travel a Great Circle distance of 11,191 miles (or 18,010 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 Shark Bay 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 Shark Bay 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: | MJK / YSHK |
Airport Name: | Shark Bay Airport |
Location: | Monkey Mia, Western Australia, Australia |
GPS Coordinates: | 25°53'35"S by 113°34'36"E |
Operator/Owner: | Shire of Shark Bay |
Airport Type: | Public |
Elevation: | 111 feet (34 meters) |
# of Runways: | 1 |
View all routes: | Routes from MJK |
More Information: | MJK Maps & Info |
Facts about Portland International Jetport (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.
- In 1995 a terminal building improvement project was undertaken to add two-second-level boarding gates, as well as additional space for ticketing, operations, departure lounge, concessions, and an international customs facility.
- 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 present airport started to take shape in the 1950s.
- 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 airfield was founded in the late 1920s by Dr.
- In 2004 Runway 11/29 was lengthened to 7,200 feet.
- Portland International Jetport (PWM) has 2 runways.
- Some service began to return as the industry's economics improved in 2005 and 2006.
- Jet flights began in 1968, and for the first time Portland got a nonstop beyond Boston when Northeast DC-9s flew to La Guardia.
- In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.
Facts about Shark Bay Airport (MJK):
- The furthest airport from Shark Bay Airport (MJK) is JAGS McCartney International Airport (GDT), which is nearly antipodal to Shark Bay Airport (meaning Shark Bay Airport is almost on the exact opposite side of the Earth from JAGS McCartney International Airport), and is located 12,008 miles (19,325 kilometers) away in Grand Turk Island, Turks and Caicos Islands.
- Because of Shark Bay Airport's relatively low elevation of 111 feet, planes can take off or land at Shark Bay 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.
- Shark Bay Airport (MJK) currently has only 1 runway.
- The closest airport to Shark Bay Airport (MJK) is Carnarvon Airport (CVQ), which is located 70 miles (113 kilometers) N of MJK.