Need help booking?
Unpublished phone-only deals available
FST to IKA: distance & flight time
Fort Stockton (Fort Stockton Pecos County Airport) → Tehran (Imam Khomeini International Airport)
7,554 mi
12,157 km · 6,564 nm
15h 17m
estimated nonstop flight time
+8.5h
time difference · heading north
See live FST→IKA fares Phone-only fares on this route — call free
Flight time details
7,554 miles nonstop takes roughly 15h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- FST — Fort Stockton Pecos County Airport · Fort Stockton, United States
- IKA — Imam Khomeini International Airport · Tehran, Iran
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 FST
- PEQ · Pecos Municipal Airport48 mi away
- ALE · Alpine Casparis Municipal Airport59 mi away
- IRB · Iraan Municipal Airport61 mi away
- INK · Winkler County Airport62 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is FST from IKA?
The flight distance from Fort Stockton (FST) to Tehran (IKA) is 7,554 miles (12,157 km, 6,564 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FST to IKA?
A nonstop flight takes about 15h 17m 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 Fort Stockton and Tehran?
Tehran is 8.5 hours ahead of Fort Stockton.
What is the cheapest way to fly from FST to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FST–IKA that never appear on search engines, with no booking fees.