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title: "KFSI · Henry Post Army Air Field | Underwing"
description: "Henry Post Army Air Field (KFSI), Fort Sill, US. 0 MSFS points of interest, 15 towns and 20 nearby airports around it, plus VFR routes to fly from here in Microsoft Flight Simulator 2024."
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> Index of every page on this site: [llms.txt](https://underwing.alrico.dev/llms.txt)

# **KFSI · Henry Post Army Air Field**

**Medium airport**

Fort Sill, US · Elev. 1,189 ft

**Radius**

[Explore routes from here](https://underwing.alrico.dev/explore?from=KFSI)

## Nearby places

- [**KLAW · Lawton Fort Sill Regional Airport**](https://underwing.alrico.dev/airport/KLAW)

  Medium airport · 5 nm

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