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KHY to FSI: distance & flight time
Khoy (Khoy Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
6,870 mi
11,056 km · 5,970 nm
13h 56m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live KHY→FSI fares Phone-only fares on this route — call free
Flight time details
6,870 miles nonstop takes roughly 13h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KHY — Khoy Airport · Khoy, Iran
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KHY
- OMH · Urmia Airport53 mi away
- NAJ · Nakhchivan Airport59 mi away
- TBZ · Tabriz International Airport71 mi away
- YKO · Hakkari Yüksekova Airport73 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is KHY from FSI?
The flight distance from Khoy (KHY) to Fort Sill (FSI) is 6,870 miles (11,056 km, 5,970 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHY to FSI?
A nonstop flight takes about 13h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Khoy and Fort Sill?
Fort Sill is 8.5 hours behind Khoy.
What is the cheapest way to fly from KHY to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHY–FSI that never appear on search engines, with no booking fees.