Nonstop flight route between Yateley, Hampshire, England, United Kingdom and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from BBS to FSI:
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- About this route
- BBS Airport Information
- FSI Airport Information
- Facts about BBS
- Facts about FSI
- Map of Nearest Airports to BBS
- List of Nearest Airports to BBS
- Map of Furthest Airports from BBS
- List of Furthest Airports from BBS
- 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 Blackbushe Airport (BBS), Yateley, Hampshire, England, United Kingdom and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,691 miles (or 7,550 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 Blackbushe 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 Blackbushe 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: | BBS / EGLK |
Airport Name: | Blackbushe Airport |
Location: | Yateley, Hampshire, England, United Kingdom |
GPS Coordinates: | 51°19'26"N by 0°50'51"W |
Operator/Owner: | Blackbushe Airport Ltd |
Airport Type: | Private-owned, Public-use |
Elevation: | 325 feet (99 meters) |
# of Runways: | 1 |
View all routes: | Routes from BBS |
More Information: | BBS 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 Blackbushe Airport (BBS):
- Because of Blackbushe Airport's relatively low elevation of 325 feet, planes can take off or land at Blackbushe 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 closest airport to Blackbushe Airport (BBS) is Farnborough Airport (FAB), which is located only 5 miles (7 kilometers) SE of BBS.
- Blackbushe Airport (BBS) currently has only 1 runway.
- Overall, Blackbushe Airport is very significant in the UK's aviation history.
- A number of important people landed at the airport including King George VI and Queen Elizabeth, Supreme Allied Commander General Dwight D.
- The furthest airport from Blackbushe Airport (BBS) is Dunedin International Airport (DUD), which is located 11,884 miles (19,126 kilometers) away in Dunedin, Otago, New Zealand.
- On 31 May 1960 the airport closed.
- As well as there being plane accidents, there have been many fires within the forests, some natural, others, man made.
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.