Need help booking?
Unpublished phone-only deals available
WIN to FSI: distance & flight time
Winton (Winton Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
8,665 mi
13,945 km · 7,530 nm
17h 27m
estimated nonstop flight time
-15h
time difference · heading northeast
See live WIN→FSI fares Phone-only fares on this route — call free
Flight time details
8,665 miles nonstop takes roughly 17h 27m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- WIN — Winton Airport · Winton, Australia
- 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 WIN
- LRE · Longreach Airport106 mi away
- RCM · Richmond Airport115 mi away
- HGD · Hughenden Airport130 mi away
- JCK · Julia Creek Airport146 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 WIN from FSI?
The flight distance from Winton (WIN) to Fort Sill (FSI) is 8,665 miles (13,945 km, 7,530 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WIN to FSI?
A nonstop flight takes about 17h 27m 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 Winton and Fort Sill?
Fort Sill is 15 hours behind Winton.
What is the cheapest way to fly from WIN to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WIN–FSI that never appear on search engines, with no booking fees.