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UNN to PDX: distance & flight time
Ranong (Ranong Airport) → Portland (Portland International Airport)
7,838 mi
12,613 km · 6,811 nm
15h 50m
estimated nonstop flight time
-14h
time difference · heading northeast
See live UNN→PDX fares Phone-only fares on this route — call free
Flight time details
7,838 miles nonstop takes roughly 15h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- PDX — Portland International Airport · Portland, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Near PDX
- TTD · Portland Troutdale Airport10 mi away
- HIO · Portland Hillsboro Airport17 mi away
- KLS · Southwest Washington Regional Airport39 mi away
- SLE · Salem Municipal Airport/McNary Field51 mi away
Frequently asked questions
How far is UNN from PDX?
The flight distance from Ranong (UNN) to Portland (PDX) is 7,838 miles (12,613 km, 6,811 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to PDX?
A nonstop flight takes about 15h 50m 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 Ranong and Portland?
Portland is 14 hours behind Ranong.
What is the cheapest way to fly from UNN to PDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–PDX that never appear on search engines, with no booking fees.