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THR to ECA: distance & flight time
Teheran (Mehrabad International Airport) → East Tawas (Iosco County Airport)
6,224 mi
10,017 km · 5,409 nm
12h 40m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live THR→ECA fares Phone-only fares on this route — call free
Flight time details
6,224 miles nonstop takes roughly 12h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THR — Mehrabad International Airport · Teheran, Iran
- ECA — Iosco County Airport · East Tawas, 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 THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Near ECA
- OSC · Oscoda Wurtsmith Airport10 mi away
- APN · Alpena County Regional Airport53 mi away
- GDW · Gladwin Zettel Memorial Airport57 mi away
- HTL · Roscommon County - Blodgett Memorial Airport62 mi away
Frequently asked questions
How far is THR from ECA?
The flight distance from Teheran (THR) to East Tawas (ECA) is 6,224 miles (10,017 km, 5,409 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to ECA?
A nonstop flight takes about 12h 40m 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 Teheran and East Tawas?
East Tawas is 7.5 hours behind Teheran.
What is the cheapest way to fly from THR to ECA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–ECA that never appear on search engines, with no booking fees.