Nonstop flight route between Hobart, Tasmania, Australia and SeaTac (near Seattle and Tacoma), Washington, United States:
Departure Airport:

Arrival Airport:

Distance from HBA to SEA:
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- About this route
- HBA Airport Information
- SEA Airport Information
- Facts about HBA
- Facts about SEA
- 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 SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
About this route:
A direct, nonstop flight between Hobart International Airport (HBA), Hobart, Tasmania, Australia and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 8,302 miles (or 13,361 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 Seattle–Tacoma International 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 Hobart International Airport and Seattle–Tacoma International Airport. 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: | SEA / KSEA |
Airport Names: |
|
Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
GPS Coordinates: | 47°26'56"N by 122°18'33"W |
Area Served: | Seattle; Tacoma, Washington, US |
Airport Type: | Public |
Elevation: | 433 feet (132 meters) |
# of Runways: | 3 |
View all routes: | Routes from SEA |
More Information: | SEA 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.
- The closest airport to Hobart International Airport (HBA) is Launceston Airport (LST), which is located 91 miles (146 kilometers) N of HBA.
- The landing length required at Hobart for a Boeing 747 at maximum operational landing weight is 2,400 m, a minimum runway extension of 150 m would be beneficial to the operation of the airport.
- Hobart International Airport handled 1,855,849 passengers last year.
- Hobart Airport has two passenger terminals.
- Hobart Airport has a car park that caters for short, medium or long term parking.
- 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 Airport has one runway, 12/30, which is aligned north–west to south–east, is 2,251 by 45 m.
- Hobart International Airport (HBA) currently has only 1 runway.
- Hobart International Airport was established in 1956, after a review found the nearby Cambridge Aerodrome was unsuitable for Hobart's future air transport needs.
- In December 2005, prominent Hobart developer Ali Sultan proposed a four star, 60-room hotel/motel for the airport.
Facts about Seattle–Tacoma International Airport (SEA):
- The airport has a Central Terminal building, which was renovated and expanded in 2003.
- A new control tower was built beginning in 2001 and opened November 2004, at a cost of $26 million.
- Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
- The airport was constructed by the Port of Seattle in 1944 to serve civilians of the region, after the U.S.
- A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- The three parallel runways run nearly north–south, west of the passenger terminal, and are 8,500 to 11,900 feet long.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
- The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- A 23-acre rental car facility opened on May 17, 2012.