Nonstop flight route between Inverness, Scotland, United Kingdom and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from INV to FSI:
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- About this route
- INV Airport Information
- FSI Airport Information
- Facts about INV
- Facts about FSI
- Map of Nearest Airports to INV
- List of Nearest Airports to INV
- Map of Furthest Airports from INV
- List of Furthest Airports from INV
- 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 Inverness Airport (INV), Inverness, Scotland, United Kingdom and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,387 miles (or 7,061 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 Inverness 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 Inverness 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: | INV / EGPE |
Airport Names: |
|
Location: | Inverness, Scotland, United Kingdom |
GPS Coordinates: | 57°32'32"N by 4°2'51"W |
Area Served: | Inverness, Scotland |
Airport Type: | Private |
Elevation: | 31 feet (9 meters) |
# of Runways: | 2 |
View all routes: | Routes from INV |
More Information: | INV 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 Inverness Airport (INV):
- In addition to being known as "Inverness Airport", another name for INV is "Port-adhair Inbhir Nis".
- The furthest airport from Inverness Airport (INV) is Ryan's Creek Aerodrome (SZS), which is located 11,631 miles (18,718 kilometers) away in Stewart Island, New Zealand.
- Inverness Airport (INV) has 2 runways.
- Easyjet operates A319s to Inverness from London Gatwick,London Luton and Bristol.
- The closest airport to Inverness Airport (INV) is Kinloss Barracks (FSS), which is located only 19 miles (31 kilometers) ENE of INV.
- There is no station at Inverness Airport, although the Aberdeen to Inverness Line runs along the southern perimeter of the airfield.
- Because of Inverness Airport's relatively low elevation of 31 feet, planes can take off or land at Inverness 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.
- Inverness Airport handled 608,184 passengers last year.
- The airport terminal is notable as an early example of the Public-private partnership favoured by the UK Government.
Facts about Henry Post Army Airfield (FSI):
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- 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.
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.