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ECA to THR: distance & flight time
East Tawas (Iosco County Airport) → Teheran (Mehrabad International Airport)
6,224 mi
10,017 km · 5,409 nm
12h 40m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live ECA→THR fares Phone-only fares on this route — call free
Flight time details
6,224 miles nonstop takes roughly 12h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- ECA — Iosco County Airport · East Tawas, 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 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
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 ECA from THR?
The flight distance from East Tawas (ECA) to Teheran (THR) 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 ECA to THR?
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 East Tawas and Teheran?
Teheran is 7.5 hours ahead of East Tawas.
What is the cheapest way to fly from ECA to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ECA–THR that never appear on search engines, with no booking fees.