Henry Post Army Air Field (Fort Sill)
Fort Sill, United States
Henry Post Army Air Field (Fort Sill) (IATA: FSI, ICAO: KFSI) is an airport serving Fort Sill, United States.
It forms part of United States's air network, located at 34.650, -98.402. Travellers identify it by its three-letter IATA code "FSI" on tickets and baggage tags.
Airport data from the OpenFlights open database.