Nonstop flight route between Atlanta, Georgia, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from FTY to FSI:
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- About this route
- FTY Airport Information
- FSI Airport Information
- Facts about FTY
- Facts about FSI
- Map of Nearest Airports to FTY
- List of Nearest Airports to FTY
- Map of Furthest Airports from FTY
- List of Furthest Airports from FTY
- 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 Fulton County Airport (FTY), Atlanta, Georgia, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 795 miles (or 1,279 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 Fulton County 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: | FTY / KFTY |
Airport Names: |
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Location: | Atlanta, Georgia, United States |
GPS Coordinates: | 33°46'45"N by 84°31'17"W |
Area Served: | Atlanta, Georgia |
Operator/Owner: | Fulton County |
Airport Type: | Public |
Elevation: | 841 feet (256 meters) |
# of Runways: | 3 |
View all routes: | Routes from FTY |
More Information: | FTY 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 Fulton County Airport (FTY):
- Fulton County Airport, also known as Charlie Brown Field, is a county owned, public use airport in Fulton County, Georgia, United States.
- Fulton County Airport (FTY) has 3 runways.
- Because of Fulton County Airport's relatively low elevation of 841 feet, planes can take off or land at Fulton County 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.
- The furthest airport from Fulton County Airport (FTY) is Margaret River Airport (MGV), which is located 11,313 miles (18,206 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Fulton County Airport (FTY) is Dobbins Air Reserve Base (MGE), which is located only 9 miles (15 kilometers) N of FTY.
- Fulton County Airport covers an area of 985 acres at an elevation of 841 feet above mean sea level.
- In addition to being known as "Fulton County Airport", another name for FTY is "Charlie Brown Field".
- As per Federal Aviation Administration records, the airport had 293 passenger boardings in calendar year 2008, 198 enplanements in 2009, and 725 in 2010.
Facts about Henry Post Army Airfield (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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.