Nonstop flight route between Fort Sill, Oklahoma, United States and West Bend, Wisconsin, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to ETB:
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- About this route
- FSI Airport Information
- ETB Airport Information
- Facts about FSI
- Facts about ETB
- 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 ETB
- List of Nearest Airports to ETB
- Map of Furthest Airports from ETB
- List of Furthest Airports from ETB
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and West Bend Municipal Airport (ETB), West Bend, Wisconsin, United States would travel a Great Circle distance of 818 miles (or 1,317 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 West Bend Municipal 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: | ETB / KETB |
Airport Name: | West Bend Municipal Airport |
Location: | West Bend, Wisconsin, United States |
GPS Coordinates: | 43°25'19"N by 88°7'40"W |
Area Served: | West Bend, Wisconsin |
Operator/Owner: | City of West Bend |
Airport Type: | Public |
Elevation: | 887 feet (270 meters) |
# of Runways: | 2 |
View all routes: | Routes from ETB |
More Information: | ETB Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
Facts about West Bend Municipal Airport (ETB):
- The closest airport to West Bend Municipal Airport (ETB) is Lawrence J. Timmerman Airport (MWC), which is located 22 miles (35 kilometers) SSE of ETB.
- West Bend Municipal Airport (ETB) has 2 runways.
- The furthest airport from West Bend Municipal Airport (ETB) is Margaret River Airport (MGV), which is located 11,029 miles (17,750 kilometers) away in Margaret River, Western Australia, Australia.
- The nearest special use airspace is Restricted Airspace R-6903, which is superimposed over the Minnow MOA, approx.
- Because of West Bend Municipal Airport's relatively low elevation of 887 feet, planes can take off or land at West Bend Municipal 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.
- West Bend Municipal Airport is a city owned, public use airport located three nautical miles east of the central business district of West Bend, a city in Washington County, Wisconsin, United States.