Nonstop flight route between Fort Sill, Oklahoma, United States and Charlotte Amalie, Saint Thomas, United States Virgin Islands:
Departure Airport:

Arrival Airport:

Distance from FSI to STT:
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- About this route
- FSI Airport Information
- STT Airport Information
- Facts about FSI
- Facts about STT
- 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 STT
- List of Nearest Airports to STT
- Map of Furthest Airports from STT
- List of Furthest Airports from STT
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Cyril E. King Airport (STT), Charlotte Amalie, Saint Thomas, United States Virgin Islands would travel a Great Circle distance of 2,338 miles (or 3,763 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 Cyril E. King 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: | STT / TIST |
Airport Name: | Cyril E. King Airport |
Location: | Charlotte Amalie, Saint Thomas, United States Virgin Islands |
GPS Coordinates: | 18°20'13"N by 64°58'23"W |
Operator/Owner: | Virgin Islands Port Authority |
Airport Type: | Public |
Elevation: | 23 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from STT |
More Information: | STT Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- 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.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
Facts about Cyril E. King Airport (STT):
- The furthest airport from Cyril E. King Airport (STT) is Barrow Island Airport (BWB), which is nearly antipodal to Cyril E. King Airport (meaning Cyril E. King Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,260 miles (19,731 kilometers) away in Barrow Island, Western Australia, Australia.
- Because of Cyril E. King Airport's relatively low elevation of 23 feet, planes can take off or land at Cyril E. King 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 Cyril E. King Airport (STT) is Charlotte Amalie Harbor Seaplane Base (SPB), which is located only 2 miles (3 kilometers) E of STT.
- The airport operates one main runway, 7,000 ft × 150 ft long.
- Cyril E. King Airport (STT) currently has only 1 runway.
- It was known as Harry S Truman Airport until 1984, when it was renamed to honor Cyril Emmanuel King, the second elected governor of the U.S.