Nonstop flight route between Fort A.P. Hill, Virginia, United States and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from APH to FSI:
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- About this route
- APH Airport Information
- FSI Airport Information
- Facts about APH
- Facts about FSI
- Map of Nearest Airports to APH
- List of Nearest Airports to APH
- Map of Furthest Airports from APH
- List of Furthest Airports from APH
- 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 A.P. Hill Army Airfield (APH), Fort A.P. Hill, Virginia, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,194 miles (or 1,921 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 A.P. Hill Army Airfield 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: | APH / KAPH |
Airport Name: | A.P. Hill Army Airfield |
Location: | Fort A.P. Hill, Virginia, United States |
GPS Coordinates: | 38°4'8"N by 77°19'5"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 220 feet (67 meters) |
# of Runways: | 1 |
View all routes: | Routes from APH |
More Information: | APH 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 A.P. Hill Army Airfield (APH):
- Because of A.P. Hill Army Airfield's relatively low elevation of 220 feet, planes can take off or land at A.P. Hill Army Airfield 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 A.P. Hill Army Airfield (APH) is Louisa County Airport (LOW), which is located 36 miles (57 kilometers) W of APH.
- The furthest airport from A.P. Hill Army Airfield (APH) is Margaret River Airport (MGV), which is located 11,687 miles (18,808 kilometers) away in Margaret River, Western Australia, Australia.
- A.P. Hill Army Airfield (APH) currently has only 1 runway.
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.
- 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.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.