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THQ to PDX: distance & flight time
Tianshui (Tianshui Maijishan Airport) → Portland (Portland International Airport)
6,127 mi
9,861 km · 5,324 nm
12h 29m
estimated nonstop flight time
-15h
time difference · heading northeast
See live THQ→PDX fares Phone-only fares on this route — call free
Flight time details
6,127 miles nonstop takes roughly 12h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- THQ — Tianshui Maijishan Airport · Tianshui, China
- 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 THQ
- LNL · Longnan Chengzhou Airport53 mi away
- GYU · Guyuan Liupanshan Airport107 mi away
- HZG · Hanzhong Chenggu Airport125 mi away
- IQN · Qingyang Airport131 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 THQ from PDX?
The flight distance from Tianshui (THQ) to Portland (PDX) is 6,127 miles (9,861 km, 5,324 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THQ to PDX?
A nonstop flight takes about 12h 29m 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 Tianshui and Portland?
Portland is 15 hours behind Tianshui.
What is the cheapest way to fly from THQ to PDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THQ–PDX that never appear on search engines, with no booking fees.