Nonstop flight route between Fort Sill, Oklahoma, United States and Charlotte, North Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to CLT:
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- About this route
- FSI Airport Information
- CLT Airport Information
- Facts about FSI
- Facts about CLT
- 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 CLT
- List of Nearest Airports to CLT
- Map of Furthest Airports from CLT
- List of Furthest Airports from CLT
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Charlotte Douglas International Airport (CLT), Charlotte, North Carolina, United States would travel a Great Circle distance of 988 miles (or 1,591 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 Charlotte Douglas International 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: | CLT / KCLT |
Airport Name: | Charlotte Douglas International Airport |
Location: | Charlotte, North Carolina, United States |
GPS Coordinates: | 35°12'50"N by 80°56'35"W |
Area Served: | Charlotte metropolitan area |
Operator/Owner: | City of Charlotte |
Airport Type: | Public |
Elevation: | 748 feet (228 meters) |
# of Runways: | 4 |
View all routes: | Routes from CLT |
More Information: | CLT Maps & Info |
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.
- 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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
Facts about Charlotte Douglas International Airport (CLT):
- The furthest airport from Charlotte Douglas International Airport (CLT) is Margaret River Airport (MGV), which is located 11,521 miles (18,541 kilometers) away in Margaret River, Western Australia, Australia.
- Construction of Charlotte International's fourth runway began in the spring of 2007.
- Charlotte Douglas International Airport handled 41,228,372 passengers last year.
- After airline deregulation in 1978, passenger numbers at the terminal nearly doubled between 1978 and 1980, and a new 10,000-foot parallel runway and control tower opened in 1979.
- The city received a $200,000 grant from the Works Progress Administration in 1930 to establish Charlotte's first municipal airport.
- Eastern Air Lines began scheduled jet flights with the Boeing 720 in early 1962.
- Charlotte Douglas International Airport (CLT) has 4 runways.
- In 2002, the new 32-gate Concourse E opened, and US Airways also began non-stop service to Belize, Freeport, Providenciales, Punta Cana, and St.
- In 2003, the main ticketing hall was expanded to the east, providing 13 additional ticketing counters and a new security checkpoint.
- The closest airport to Charlotte Douglas International Airport (CLT) is Wilgrove Air Park (QWG), which is located only 15 miles (25 kilometers) W of CLT.
- Because of Charlotte Douglas International Airport's relatively low elevation of 748 feet, planes can take off or land at Charlotte Douglas International 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.