Nonstop flight route between Fort Sill, Oklahoma, United States and Leesburg, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to LEE:
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- About this route
- FSI Airport Information
- LEE Airport Information
- Facts about FSI
- Facts about LEE
- 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 LEE
- List of Nearest Airports to LEE
- Map of Furthest Airports from LEE
- List of Furthest Airports from LEE
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Leesburg International Airport (LEE), Leesburg, Florida, United States would travel a Great Circle distance of 1,053 miles (or 1,695 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 Leesburg 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: | LEE / KLEE |
Airport Name: | Leesburg International Airport |
Location: | Leesburg, Florida, United States |
GPS Coordinates: | 28°49'23"N by 81°48'31"W |
Operator/Owner: | City of Leesburg, Florida |
Airport Type: | Public |
Elevation: | 76 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from LEE |
More Information: | LEE 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Post Field served as a base for flight training for the Air Service.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- 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.
- 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.
Facts about Leesburg International Airport (LEE):
- The airport was constructed in 1942 and was commissioned in January 1943 as Leesburg Army Airfield.
- The furthest airport from Leesburg International Airport (LEE) is Shark Bay Airport (MJK), which is located 11,472 miles (18,462 kilometers) away in Monkey Mia, Western Australia, Australia.
- Leesburg International Airport (LEE) has 2 runways.
- Because of Leesburg International Airport's relatively low elevation of 76 feet, planes can take off or land at Leesburg 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.
- The closest airport to Leesburg International Airport (LEE) is Walt Disney World Airport (DWS), which is located 33 miles (52 kilometers) SSE of LEE.
- The Air Traffic Control Tower is open 7 days a week from 7:00 a.m.
- The airport has been designated as a “User Fee” airport by the U.S.