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TTD to GCH: distance & flight time
Troutdale (Portland Troutdale Airport) → Gachsaran (Gachsaran Airport)
7,176 mi
11,549 km · 6,236 nm
14h 32m
estimated nonstop flight time
+10.5h
time difference · heading north
See live TTD→GCH fares Phone-only fares on this route — call free
Flight time details
7,176 miles nonstop takes roughly 14h 32m 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
- TTD — Portland Troutdale Airport · Troutdale, United States
- GCH — Gachsaran Airport · Gachsaran, 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 TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Near GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
Frequently asked questions
How far is TTD from GCH?
The flight distance from Troutdale (TTD) to Gachsaran (GCH) is 7,176 miles (11,549 km, 6,236 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to GCH?
A nonstop flight takes about 14h 32m 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 Troutdale and Gachsaran?
Gachsaran is 10.5 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to GCH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–GCH that never appear on search engines, with no booking fees.