Nonstop flight route between Hobart, Tasmania, Australia and Metlakatla, Annette Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from HBA to MTM:
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- About this route
- HBA Airport Information
- MTM Airport Information
- Facts about HBA
- Facts about MTM
- Map of Nearest Airports to HBA
- List of Nearest Airports to HBA
- Map of Furthest Airports from HBA
- List of Furthest Airports from HBA
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
About this route:
A direct, nonstop flight between Hobart International Airport (HBA), Hobart, Tasmania, Australia and Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States would travel a Great Circle distance of 8,253 miles (or 13,282 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 Hobart International Airport and Metlakatla Seaplane Base, 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 Hobart International Airport and Metlakatla Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HBA / YMHB |
Airport Name: | Hobart International Airport |
Location: | Hobart, Tasmania, Australia |
GPS Coordinates: | 42°50'12"S by 147°30'35"E |
Area Served: | Hobart |
Operator/Owner: | Tasmanian Gateway Consortium |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from HBA |
More Information: | HBA Maps & Info |
Arrival 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 |
Facts about Hobart International Airport (HBA):
- The furthest airport from Hobart International Airport (HBA) is Corvo Airport (CVU), which is nearly antipodal to Hobart International Airport (meaning Hobart International Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,207 miles (19,645 kilometers) away in Corvo Island, Azores, Portugal.
- Hobart International Airport handled 1,855,849 passengers last year.
- Previous airlines to fly from the airport include Ansett Australia, Compass Airlines, Tasair, Trans Australia Airlines and Air New Zealand.
- The closest airport to Hobart International Airport (HBA) is Launceston Airport (LST), which is located 91 miles (146 kilometers) N of HBA.
- During December 2007, the Tasmanian Government sold the Tasmanian Ports Corporation-owned subsidiary for A$350 million to the Tasmanian Gateway Consortium, a private consortium made up of Macquarie Capital and Tasmania's public sector superannuation fund, the Retirement Benefits Fund.
- Hobart International Airport (HBA) currently has only 1 runway.
- Because of Hobart International Airport's relatively low elevation of 13 feet, planes can take off or land at Hobart International 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.
- Hobart International Airport Pty Ltd has announced detailed plans for the airport within its new master plan until 2029.
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.
- 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.
- 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.