Need help booking?
Unpublished phone-only deals available
TTD to HDM: distance & flight time
Troutdale (Portland Troutdale Airport) → Hamadan (Hamadan Airport)
6,852 mi
11,027 km · 5,954 nm
13h 54m
estimated nonstop flight time
+10.5h
time difference · heading north
See live TTD→HDM fares Phone-only fares on this route — call free
Flight time details
6,852 miles nonstop takes roughly 13h 54m 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
- HDM — Hamadan Airport · Hamadan, 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 HDM
- KSH · Shahid Ashrafi Esfahani Airport87 mi away
- AJK · Arak Airport89 mi away
- SDG · Sanandaj Airport91 mi away
- KHD · Khoram Abad Airport100 mi away
Frequently asked questions
How far is TTD from HDM?
The flight distance from Troutdale (TTD) to Hamadan (HDM) is 6,852 miles (11,027 km, 5,954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to HDM?
A nonstop flight takes about 13h 54m 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 Hamadan?
Hamadan is 10.5 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to HDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–HDM that never appear on search engines, with no booking fees.