Nonstop flight route between Paraburdoo, Western Australia, Australia and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from PBO to FSI:
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- About this route
- PBO Airport Information
- FSI Airport Information
- Facts about PBO
- Facts about FSI
- Map of Nearest Airports to PBO
- List of Nearest Airports to PBO
- Map of Furthest Airports from PBO
- List of Furthest Airports from PBO
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Paraburdoo Airport (PBO), Paraburdoo, Western Australia, Australia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 10,126 miles (or 16,296 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 Paraburdoo Airport and Henry Post Army Airfield, 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 Paraburdoo Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PBO / YPBO |
Airport Name: | Paraburdoo Airport |
Location: | Paraburdoo, Western Australia, Australia |
GPS Coordinates: | 23°10'17"S by 117°44'44"E |
Area Served: | Paraburdoo, Western Australia |
Operator/Owner: | Rio Tinto Group |
Airport Type: | Public |
Elevation: | 1406 feet (429 meters) |
# of Runways: | 1 |
View all routes: | Routes from PBO |
More Information: | PBO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Facts about Paraburdoo Airport (PBO):
- The furthest airport from Paraburdoo Airport (PBO) is Clayton J. Lloyd International Airport (AXA), which is nearly antipodal to Paraburdoo Airport (meaning Paraburdoo Airport is almost on the exact opposite side of the Earth from Clayton J. Lloyd International Airport), and is located 12,090 miles (19,457 kilometers) away in The Valley, Anguilla.
- Paraburdoo Airport (PBO) currently has only 1 runway.
- Paraburdoo Airport is an airport serving Paraburdoo, a town in the Pilbara region of Western Australia.
- The closest airport to Paraburdoo Airport (PBO) is Tom Price Airport (TPR), which is located 30 miles (49 kilometers) NNE of PBO.
Facts about Henry Post Army Airfield (FSI):
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Air Service/Corps units assigned to Post Field between 1919 and 1941