Need help booking?
Unpublished phone-only deals available
FLG to THR: distance & flight time
Flagstaff (Flagstaff Pulliam Airport) → Teheran (Mehrabad International Airport)
7,422 mi
11,944 km · 6,449 nm
15h 1m
estimated nonstop flight time
+10.5h
time difference · heading north
See live FLG→THR fares Phone-only fares on this route — call free
Flight time details
7,422 miles nonstop takes roughly 15h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- FLG — Flagstaff Pulliam Airport · Flagstaff, United States
- THR — Mehrabad International Airport · Teheran, 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 FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 mi away
Near THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Frequently asked questions
How far is FLG from THR?
The flight distance from Flagstaff (FLG) to Teheran (THR) is 7,422 miles (11,944 km, 6,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLG to THR?
A nonstop flight takes about 15h 1m 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 Flagstaff and Teheran?
Teheran is 10.5 hours ahead of Flagstaff.
What is the cheapest way to fly from FLG to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLG–THR that never appear on search engines, with no booking fees.