Need help booking?
Unpublished phone-only deals available
YES to FSI: distance & flight time
Yasuj (Yasouj Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
7,516 mi
12,096 km · 6,531 nm
15h 12m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live YES→FSI fares Phone-only fares on this route — call free
Flight time details
7,516 miles nonstop takes roughly 15h 12m 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
- YES — Yasouj Airport · Yasuj, 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 YES
- GCH · Gachsaran Airport50 mi away
- SYZ · Shiraz Shahid Dastghaib International Airport102 mi away
- AKW · Aghajari Airport111 mi away
- CQD · Shahrekord Airport118 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 YES from FSI?
The flight distance from Yasuj (YES) to Fort Sill (FSI) is 7,516 miles (12,096 km, 6,531 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YES to FSI?
A nonstop flight takes about 15h 12m 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 Yasuj and Fort Sill?
Fort Sill is 8.5 hours behind Yasuj.
What is the cheapest way to fly from YES to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YES–FSI that never appear on search engines, with no booking fees.