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TTD to THQ: distance & flight time
Troutdale (Portland Troutdale Airport) → Tianshui (Tianshui Maijishan Airport)
6,135 mi
9,874 km · 5,331 nm
12h 30m
estimated nonstop flight time
+15h
time difference · heading northwest
See live TTD→THQ fares Phone-only fares on this route — call free
Flight time details
6,135 miles nonstop takes roughly 12h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, United States
- THQ — Tianshui Maijishan Airport · Tianshui, China
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 THQ
- LNL · Longnan Chengzhou Airport53 mi away
- GYU · Guyuan Liupanshan Airport107 mi away
- HZG · Hanzhong Chenggu Airport125 mi away
- IQN · Qingyang Airport131 mi away
Frequently asked questions
How far is TTD from THQ?
The flight distance from Troutdale (TTD) to Tianshui (THQ) is 6,135 miles (9,874 km, 5,331 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to THQ?
A nonstop flight takes about 12h 30m 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 Tianshui?
Tianshui is 15 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to THQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–THQ that never appear on search engines, with no booking fees.