Nonstop flight route between Gayndah, Queensland, Australia and Port Williams, Kodiak Island Borough, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from GAH to KPR:
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- About this route
- GAH Airport Information
- KPR Airport Information
- Facts about GAH
- Facts about KPR
- Map of Nearest Airports to GAH
- List of Nearest Airports to GAH
- Map of Furthest Airports from GAH
- List of Furthest Airports from GAH
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
About this route:
A direct, nonstop flight between Gayndah Airport (GAH), Gayndah, Queensland, Australia and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 6,630 miles (or 10,669 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 Gayndah Airport and Port Williams 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 Gayndah Airport and Port Williams 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: | 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 |
Arrival Airport Information:
IATA / ICAO Codes: | KPR / |
Airport Name: | Port Williams Seaplane Base |
Location: | Port Williams, Kodiak Island Borough, Alaska, United States |
GPS Coordinates: | 58°29'24"N by 152°34'55"W |
Area Served: | Port Williams, Alaska |
Operator/Owner: | Washington Fish & Oyster |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from KPR |
More Information: | KPR Maps & Info |
Facts about Gayndah Airport (GAH):
- The closest airport to Gayndah Airport (GAH) is Bundaberg Airport (BDB), which is located 66 miles (106 kilometers) NE of GAH.
- Gayndah Airport (GAH) currently has only 1 runway.
- 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.
- 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.
Facts about Port Williams Seaplane Base (KPR):
- The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
- Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
- Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams 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.
- Port Williams Seaplane Base (KPR) currently has only 1 runway.