Nonstop flight route between Camp Springs, Maryland, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from ADW to FSI:
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- About this route
- ADW Airport Information
- FSI Airport Information
- Facts about ADW
- Facts about FSI
- Map of Nearest Airports to ADW
- List of Nearest Airports to ADW
- Map of Furthest Airports from ADW
- List of Furthest Airports from ADW
- 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 Andrews Field (ADW), Camp Springs, Maryland, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,224 miles (or 1,969 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 Andrews Field 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: | ADW / KADW |
Airport Name: | Andrews Field |
Location: | Camp Springs, Maryland, United States |
GPS Coordinates: | 38°48'38"N by 76°52'0"W |
View all routes: | Routes from ADW |
More Information: | ADW 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 Andrews Field (ADW):
- Andrews Air Force Base is located at 38°48′13″N 76°52′17″W / 38.80361°N 76.87139°W / 38.80361.
- In the years since 1959, Andrews' flight operations and importance have increased greatly.
- In October 1977, the 76th Airlift Division became the 76th Military Airlift Wing.
- On 12 July 1991, the 89th Military Airlift Wing was redesignated as the 89th Airlift Wing and assumed duties as the host wing at Andrews AFB.
- The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
- The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
- Andrews Air Force Base was designated on 24 June 1948, and in June 1950, Andrews rapidly became involved in combat readiness training for B-25 Mitchell medium bomber crews.
- Camp Springs Air Base was designated on 5 September 1942, and construction began on 16 September 1942.
- When the body of assassinated President Kennedy arrived at Andrews from Dallas, Texas, at 6:08 pm on 22 November 1963, the air terminal was jammed with thousands of people, including the largest gathering of news media representatives ever assembled on Andrews AFB.
Facts about Henry Post Army Airfield (FSI):
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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 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.
- 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.