Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Bankstown (near Sydney), New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from MTM to BWU:
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- About this route
- MTM Airport Information
- BWU Airport Information
- Facts about MTM
- Facts about BWU
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
- Map of Nearest Airports to BWU
- List of Nearest Airports to BWU
- Map of Furthest Airports from BWU
- List of Furthest Airports from BWU
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Bankstown Airport (BWU), Bankstown (near Sydney), New South Wales, Australia would travel a Great Circle distance of 7,654 miles (or 12,318 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 Metlakatla Seaplane Base and Bankstown 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 Metlakatla Seaplane Base and Bankstown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MTM / PAMM |
Airport Name: | Metlakatla Seaplane Base |
Location: | Metlakatla, Annette Island, Alaska, United States |
GPS Coordinates: | 55°7'51"N by 131°34'41"W |
Area Served: | Metlakatla, Alaska |
Operator/Owner: | Alaska DOT&PF - Southeast Region |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 2 |
View all routes: | Routes from MTM |
More Information: | MTM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BWU / YSBK |
Airport Names: |
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Location: | Bankstown (near Sydney), New South Wales, Australia |
GPS Coordinates: | 33°55'29"S by 150°59'17"E |
Operator/Owner: | Bankstown Airport Ltd. |
Airport Type: | Public |
Elevation: | 34 feet (10 meters) |
# of Runways: | 3 |
View all routes: | Routes from BWU |
More Information: | BWU Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
- Metlakatla Seaplane Base (MTM) has 2 runways.
- Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla Seaplane Base 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 furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
Facts about Bankstown Airport (BWU):
- De Havilland Australia has been affiliated with the airport opening a factory at the airfield in 1942, occupying the area to the south of the runway.
- In addition to being known as "Bankstown Airport", another name for BWU is "Sydney/Bankstown Airport".
- Bankstown Airport (BWU) has 3 runways.
- Because of Bankstown Airport's relatively low elevation of 34 feet, planes can take off or land at Bankstown 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 existing small passenger terminal at the airport is capable of handling up to 200 passengers per hour.
- The airport offers a range of aviation and non-aviation settings with large hangars to accommodate grand scale indoor filming.
- The furthest airport from Bankstown Airport (BWU) is Santa Maria Airport (SMA), which is nearly antipodal to Bankstown Airport (meaning Bankstown Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,135 miles (19,529 kilometers) away in Santa Maria, Portugal.
- One of its hangars is being used for the filming of Top Gear Australia, however none of the track sections were filmed at Bankstown as it is too busy.
- The closest airport to Bankstown Airport (BWU) is Sydney (Kingsford Smith) Airport (SYD), which is located only 11 miles (18 kilometers) E of BWU.