Nonstop flight route between Portland, Oregon, United States and Gayndah, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from PDX to GAH:
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- About this route
- PDX Airport Information
- GAH Airport Information
- Facts about PDX
- Facts about GAH
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
- Map of Nearest Airports to GAH
- List of Nearest Airports to GAH
- Map of Furthest Airports from GAH
- List of Furthest Airports from GAH
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Gayndah Airport (GAH), Gayndah, Queensland, Australia would travel a Great Circle distance of 7,270 miles (or 11,699 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 International Airport and Gayndah 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 International Airport and Gayndah Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PDX / KPDX |
Airport Name: | Portland International Airport |
Location: | Portland, Oregon, United States |
GPS Coordinates: | 45°35'18"N by 122°35'50"W |
Area Served: | Portland metropolitan area |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from PDX |
More Information: | PDX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GAH / YGAY |
Airport Name: | Gayndah Airport |
Location: | Gayndah, Queensland, Australia |
GPS Coordinates: | 25°36'55"S by 151°37'14"E |
Operator/Owner: | North Burnett Regional Council |
Airport Type: | Public |
Elevation: | 369 feet (112 meters) |
# of Runways: | 1 |
View all routes: | Routes from GAH |
More Information: | GAH Maps & Info |
Facts about Portland International Airport (PDX):
- In August 2005, the concourse connector was opened.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- PDX has a shopping mall behind its ticketing counters, with all shops and restaurants open every day.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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 furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
- In 1948 the entire airport grounds were flooded during the Vanport Flood, forcing scheduled airline services to reroute to nearby Troutdale Airport.
- Portland International Airport (PDX) has 3 runways.
- Portland International Airport handled 1,502,956 passengers last year.
- In 1925 aviation proponents proposed an airport for Portland on Swan Island, northwest of downtown Portland on the Willamette River.
Facts about Gayndah Airport (GAH):
- The furthest airport from Gayndah Airport (GAH) is Agostinho Neto Airport (NTO), which is located 11,818 miles (19,020 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Because of Gayndah Airport's relatively low elevation of 369 feet, planes can take off or land at Gayndah 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.
- Gayndah Airport (GAH) currently has only 1 runway.
- The closest airport to Gayndah Airport (GAH) is Bundaberg Airport (BDB), which is located 66 miles (106 kilometers) NE of GAH.