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LRR to FSI: distance & flight time
Lar (Lar Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
7,778 mi
12,517 km · 6,759 nm
15h 43m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live LRR→FSI fares Phone-only fares on this route — call free
Flight time details
7,778 miles nonstop takes roughly 15h 43m 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
- LRR — Lar Airport · Lar, 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 LRR
- LFM · Lamerd Airport76 mi away
- JAR · Jahrom Airport80 mi away
- KIH · Kish International Airport83 mi away
- BDH · Bandar Lengeh Airport83 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 LRR from FSI?
The flight distance from Lar (LRR) to Fort Sill (FSI) is 7,778 miles (12,517 km, 6,759 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LRR to FSI?
A nonstop flight takes about 15h 43m 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 Lar and Fort Sill?
Fort Sill is 8.5 hours behind Lar.
What is the cheapest way to fly from LRR to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LRR–FSI that never appear on search engines, with no booking fees.