Nonstop flight route between Fort Sill, Oklahoma, United States and Springdale, Arkansas, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to SPZ:
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- About this route
- FSI Airport Information
- SPZ Airport Information
- Facts about FSI
- Facts about SPZ
- 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 SPZ
- List of Nearest Airports to SPZ
- Map of Furthest Airports from SPZ
- List of Furthest Airports from SPZ
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Springdale Municipal Airport (SPZ), Springdale, Arkansas, United States would travel a Great Circle distance of 263 miles (or 424 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 Springdale Municipal Airport, 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: | SPZ / KASG |
Airport Names: |
|
Location: | Springdale, Arkansas, United States |
GPS Coordinates: | 36°10'35"N by 94°7'9"W |
Area Served: | Springdale, Arkansas |
Operator/Owner: | City of Springdale |
Airport Type: | Public |
Elevation: | 1353 feet (412 meters) |
# of Runways: | 1 |
View all routes: | Routes from SPZ |
More Information: | SPZ Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Post Field served as a base for flight training for the Air Service.
- 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.
Facts about Springdale Municipal Airport (SPZ):
- In addition to being known as "Springdale Municipal Airport", another name for SPZ is "ASG".
- The closest airport to Springdale Municipal Airport (SPZ) is Drake Field (FYV), which is located only 12 miles (20 kilometers) SSW of SPZ.
- Springdale Municipal Airport (SPZ) currently has only 1 runway.
- The furthest airport from Springdale Municipal Airport (SPZ) is Margaret River Airport (MGV), which is located 10,783 miles (17,354 kilometers) away in Margaret River, Western Australia, Australia.