Nonstop flight route between Fort Sill, Oklahoma, United States and Jacksonville, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to NIP:
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- About this route
- FSI Airport Information
- NIP Airport Information
- Facts about FSI
- Facts about NIP
- 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 NIP
- List of Nearest Airports to NIP
- Map of Furthest Airports from NIP
- List of Furthest Airports from NIP
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and NAS Jacksonville (NIP), Jacksonville, Florida, United States would travel a Great Circle distance of 1,020 miles (or 1,642 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 relatively short distance between Henry Post Army Airfield and NAS Jacksonville, the route shown on this map most likely still appears to be a straight line.
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: | NIP / KNIP |
Airport Names: |
|
Location: | Jacksonville, Florida, United States |
GPS Coordinates: | 30°14'8"N by 81°40'50"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 22 feet (7 meters) |
# of Runways: | 2 |
View all routes: | Routes from NIP |
More Information: | NIP 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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- 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 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.
Facts about NAS Jacksonville (NIP):
- The closest airport to NAS Jacksonville (NIP) is Jacksonville Executive at Craig Airport (CRG), which is located only 12 miles (19 kilometers) NE of NIP.
- NAS Jacksonville continued growing throughout the late 1940s.
- NAS Jacksonville (NIP) has 2 runways.
- The furthest airport from NAS Jacksonville (NIP) is Shark Bay Airport (MJK), which is located 11,460 miles (18,444 kilometers) away in Monkey Mia, Western Australia, Australia.
- In addition to being known as "NAS Jacksonville", another name for NIP is "Towers Field".
- In March 1959, Marine Attack Squadron ONE FOUR TWO of the Marine Corps Reserve relocated to NAS Jacksonville from the closing MCAS Miami, along with the associated Marine Air Reserve Training Detachment.
- Increased training and construction characterized NAS Jacksonville’s response to America’s entry into World War II.
- NAS Jacksonville is also an Aviation Maintenance training facility for several aviation ratings, facilitated by Center for Naval Aviation Technical Training Unit Jacksonville.
- Because of NAS Jacksonville's relatively low elevation of 22 feet, planes can take off or land at NAS Jacksonville 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.