Nonstop flight route between Hillsboro / Portland, Oregon, United States and Bunbury, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from HIO to BUY:
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- About this route
- HIO Airport Information
- BUY Airport Information
- Facts about HIO
- Facts about BUY
- Map of Nearest Airports to HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
- Map of Nearest Airports to BUY
- List of Nearest Airports to BUY
- Map of Furthest Airports from BUY
- List of Furthest Airports from BUY
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Bunbury Airport (BUY), Bunbury, Western Australia, Australia would travel a Great Circle distance of 9,272 miles (or 14,922 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-Hillsboro Airport and Bunbury 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-Hillsboro Airport and Bunbury Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HIO / KHIO |
Airport Name: | Portland-Hillsboro Airport |
Location: | Hillsboro / Portland, Oregon, United States |
GPS Coordinates: | 45°32'25"N by 122°56'59"W |
Operator/Owner: | Port of Portland |
Airport Type: | Public |
Elevation: | 204 feet (62 meters) |
# of Runways: | 2 |
View all routes: | Routes from HIO |
More Information: | HIO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BUY / YBUN |
Airport Names: |
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Location: | Bunbury, Western Australia, Australia |
GPS Coordinates: | 33°22'41"S by 115°40'36"E |
Operator/Owner: | Bunbury City Council |
Airport Type: | Public |
Elevation: | 53 feet (16 meters) |
# of Runways: | 1 |
View all routes: | Routes from BUY |
More Information: | BUY Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- A Horizon Air plane was hijacked on May 2, 1986, en route from Eugene to Portland, with the pilot able to convince the hijacker to allow the plane to land at HIO where the hijacker was arrested.
- As of 2006, the Port of Portland planned to spend $134 million through 2025 to improve the Hillsboro facility.
- The airport handled 259,263 flights in 2008, surpassing Portland International in this category.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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 furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.
- Portland-Hillsboro Airport (HIO) has 2 runways.
Facts about Bunbury Airport (BUY):
- In addition to being known as "Bunbury Airport", another name for BUY is "Bunbury City Airport".
- Bunbury Airport (BUY) currently has only 1 runway.
- In 2009, the airport received funding through the Western Australian Government's Regional Airports Development Scheme to extend the parallel taxiway by 700 m so arriving aircraft would no longer be required to turn around and taxi on the active runway to reach the apron area.
- Because of Bunbury Airport's relatively low elevation of 53 feet, planes can take off or land at Bunbury 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.
- With increasing interest in ultra-light and general aviation, there is a potential for Bunbury Airport to become a major general aviation airport.
- The furthest airport from Bunbury Airport (BUY) is L.F. Wade International Airport (BDA), which is nearly antipodal to Bunbury Airport (meaning Bunbury Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,364 miles (19,898 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- The closest airport to Bunbury Airport (BUY) is Busselton Regional Airport (BQB), which is located 27 miles (43 kilometers) SW of BUY.