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HOE to FSI: distance & flight time
Huay Xai (Ban Huoeisay Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
8,446 mi
13,593 km · 7,340 nm
17h 2m
estimated nonstop flight time
-12h
time difference · heading north
See live HOE→FSI fares Phone-only fares on this route — call free
Flight time details
8,446 miles nonstop takes roughly 17h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HOE — Ban Huoeisay Airport · Huay Xai, Laos
- 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 HOE
- THL · Tachileik Airport36 mi away
- CEI · Chiang Rai International Airport42 mi away
- MOG · Mong Hsat Airport79 mi away
- LXG · Luang Namtha Airport79 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 HOE from FSI?
The flight distance from Huay Xai (HOE) to Fort Sill (FSI) is 8,446 miles (13,593 km, 7,340 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HOE to FSI?
A nonstop flight takes about 17h 2m 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 Huay Xai and Fort Sill?
Fort Sill is 12 hours behind Huay Xai.
What is the cheapest way to fly from HOE to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HOE–FSI that never appear on search engines, with no booking fees.