Henry Post Army Air Field (KFSI / FSI) is a medium-sized airport serving Fort Sill, United States, at an elevation of 1,189 ft (362 m).
It has a single runway, 18/36, 5,002 ft (1,525 m) long with a concrete surface, suited to regional turboprops, business jets and general aviation. Published true headings: 180°, 360°.
8 published frequencies cover Approach/Departure, ATIS, Clearance Delivery, Ground, DUNCAN SCTR, PMSV METRO. Tune ATIS on 135.425 MHz before contacting Tower on 124.950 MHz.
The closest airport with SimCharts pages is Lawton Fort Sill Regional Airport (KLAW), 5 nm to the south, a useful alternate when planning in your simulator.
| Runway | Length | Width | Surface | True heading | Lighting |
|---|---|---|---|---|---|
| 18/36 | 5,002 ft (1,525 m) | 150 ft | concrete | 180° / 360° | Lighted |
Runway, frequency and location data comes from the open OurAirports dataset and is for flight simulation only, not for real-world navigation. Looking for a free chart platform? See our Navigraph alternative overview.
