Nonstop flight route between Fort Sill, Oklahoma, United States and La Verne, California, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to POC:
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- About this route
- FSI Airport Information
- POC Airport Information
- Facts about FSI
- Facts about POC
- 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 POC
- List of Nearest Airports to POC
- Map of Furthest Airports from POC
- List of Furthest Airports from POC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Brackett Field (POC), La Verne, California, United States would travel a Great Circle distance of 1,104 miles (or 1,777 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 Brackett Field, 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: | POC / KPOC |
Airport Name: | Brackett Field |
Location: | La Verne, California, United States |
GPS Coordinates: | 34°5'29"N by 117°46'54"W |
Operator/Owner: | County of Los Angeles |
Airport Type: | Public |
Elevation: | 1011 feet (308 meters) |
# of Runways: | 2 |
View all routes: | Routes from POC |
More Information: | POC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- 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 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
Facts about Brackett Field (POC):
- The closest airport to Brackett Field (POC) is Cable Airport (CCB), which is located only 6 miles (9 kilometers) ENE of POC.
- A large, wooden hangar was built on the north side of the field, to house such operations as a Piper dealership and aircraft repair.
- Brackett Field, named after Frank Parkhurst Brackett, one of the original professors at Pomona College who started working at the college in the late 1800s, has a long, celebrated history.
- The furthest airport from Brackett Field (POC) is Pierrefonds Airport (ZSE), which is located 11,462 miles (18,447 kilometers) away in Saint-Pierre, Réunion.
- Brackett Field (POC) has 2 runways.
- Brackett originally had only one runway, which was paved and had paved taxiways, one on each side.