Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Borroloola, Northern Territory, Australia:
Departure Airport:

Arrival Airport:

Distance from MTM to BOX:
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- About this route
- MTM Airport Information
- BOX Airport Information
- Facts about MTM
- Facts about BOX
- 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 BOX
- List of Nearest Airports to BOX
- Map of Furthest Airports from BOX
- List of Furthest Airports from BOX
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Borroloola Airport (BOX), Borroloola, Northern Territory, Australia would travel a Great Circle distance of 7,208 miles (or 11,600 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 Borroloola 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 Borroloola 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: | BOX / YBRL |
Airport Name: | Borroloola Airport |
Location: | Borroloola, Northern Territory, Australia |
GPS Coordinates: | 16°4'5"S by 136°18'1"E |
Area Served: | Borroloola |
Operator/Owner: | Northern Territory Government |
Airport Type: | Public |
Elevation: | 55 feet (17 meters) |
# of Runways: | 1 |
View all routes: | Routes from BOX |
More Information: | BOX 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 is a state owned, public use seaplane base located in Metlakatla, a community on Annette Island in the Prince of Wales-Hyder Census Area of the U.S.
- As per Federal Aviation Administration records, the airport had 3,344 passenger boardings in calendar year 2008, 3,403 enplanements in 2009, and 4,140 in 2010.
- Metlakatla Seaplane Base (MTM) has 2 runways.
- 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.
- 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.
Facts about Borroloola Airport (BOX):
- The furthest airport from Borroloola Airport (BOX) is Cayenne – Félix Eboué Airport (CAY), which is located 11,463 miles (18,447 kilometers) away in Cayenne, French Guiana.
- Because of Borroloola Airport's relatively low elevation of 55 feet, planes can take off or land at Borroloola 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 Borroloola Airport (BOX) is McArthur River Mine Airport (MCV), which is located 30 miles (48 kilometers) SSW of BOX.
- Borroloola Airport (BOX) currently has only 1 runway.