Nonstop flight route between New Roads, Louisiana, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from HZR to FSI:
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- About this route
- HZR Airport Information
- FSI Airport Information
- Facts about HZR
- Facts about FSI
- Map of Nearest Airports to HZR
- List of Nearest Airports to HZR
- Map of Furthest Airports from HZR
- List of Furthest Airports from HZR
- 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 False River Regional Airport (HZR), New Roads, Louisiana, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 485 miles (or 781 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 False River Regional Airport and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HZR / KHZR |
Airport Name: | False River Regional Airport |
Location: | New Roads, Louisiana, United States |
GPS Coordinates: | 30°43'5"N by 91°28'42"W |
Area Served: | New Roads, Louisiana |
Operator/Owner: | New Roads & Pointe Coupee Parish |
Airport Type: | Public |
Elevation: | 40 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from HZR |
More Information: | HZR 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 False River Regional Airport (HZR):
- The furthest airport from False River Regional Airport (HZR) is Cocos (Keeling) Island Airport (CCK), which is located 11,051 miles (17,785 kilometers) away in Cocos Islands, Australia.
- Because of False River Regional Airport's relatively low elevation of 40 feet, planes can take off or land at False River Regional 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.
- False River Regional Airport (HZR) currently has only 1 runway.
- The closest airport to False River Regional Airport (HZR) is Baton Rouge Metropolitan Airport (BTR), which is located 23 miles (38 kilometers) ESE of HZR.
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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 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 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 Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- Post Field served as a base for flight training for the Air Service.
- 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.