Nonstop flight route between Fort Sill, Oklahoma, United States and Stanthorpe, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from FSI to SNH:
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- About this route
- FSI Airport Information
- SNH Airport Information
- Facts about FSI
- Facts about SNH
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to SNH
- List of Nearest Airports to SNH
- Map of Furthest Airports from SNH
- List of Furthest Airports from SNH
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Stanthorpe Airport (SNH), Stanthorpe, Queensland, Australia would travel a Great Circle distance of 8,386 miles (or 13,496 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 Henry Post Army Airfield and Stanthorpe 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 Henry Post Army Airfield and Stanthorpe Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | SNH / YSPE |
Airport Name: | Stanthorpe Airport |
Location: | Stanthorpe, Queensland, Australia |
GPS Coordinates: | 28°37'13"S by 151°29'26"E |
Area Served: | Stanthorpe, Queensland |
Operator/Owner: | Southern Downs Regional Council |
Airport Type: | Public |
Elevation: | 2934 feet (894 meters) |
# of Runways: | 1 |
View all routes: | Routes from SNH |
More Information: | SNH Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
- Post Field served as a base for flight training for the Air Service.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
Facts about Stanthorpe Airport (SNH):
- The furthest airport from Stanthorpe Airport (SNH) is Santa Maria Airport (SMA), which is located 11,828 miles (19,035 kilometers) away in Santa Maria, Portugal.
- The closest airport to Stanthorpe Airport (SNH) is Goondiwindi Airport (GOO), which is located 71 miles (115 kilometers) W of SNH.
- Stanthorpe Airport (SNH) currently has only 1 runway.