Nonstop flight route between Fort Sill, Oklahoma, United States and Bennettsville, South Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to BTN:
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- About this route
- FSI Airport Information
- BTN Airport Information
- Facts about FSI
- Facts about BTN
- 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 BTN
- List of Nearest Airports to BTN
- Map of Furthest Airports from BTN
- List of Furthest Airports from BTN
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Marlboro County Jetport (BTN), Bennettsville, South Carolina, United States would travel a Great Circle distance of 1,060 miles (or 1,705 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 Marlboro County Jetport, 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: | BTN / KBBP |
Airport Names: |
|
Location: | Bennettsville, South Carolina, United States |
GPS Coordinates: | 34°37'18"N by 79°44'3"W |
Area Served: | Bennettsville, South Carolina |
Operator/Owner: | Marlboro County |
Airport Type: | Public |
Elevation: | 147 feet (45 meters) |
# of Runways: | 1 |
View all routes: | Routes from BTN |
More Information: | BTN Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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 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.
Facts about Marlboro County Jetport (BTN):
- The closest airport to Marlboro County Jetport (BTN) is Cheraw Municipal Airport (HCW), which is located only 14 miles (23 kilometers) WNW of BTN.
- Marlboro County Jetport covers an area of 175 acres at an elevation of 147 feet above mean sea level.
- Marlboro County Jetport (BTN) currently has only 1 runway.
- Because of Marlboro County Jetport's relatively low elevation of 147 feet, planes can take off or land at Marlboro County Jetport 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 furthest airport from Marlboro County Jetport (BTN) is Margaret River Airport (MGV), which is located 11,589 miles (18,651 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Marlboro County Jetport", other names for BTN include "H.E. Avent Field" and "BBP".