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TTD to CNI: distance & flight time
Troutdale (Portland Troutdale Airport) → Changhai (Changhai Airport)
5,327 mi
8,573 km · 4,629 nm
10h 55m
estimated nonstop flight time
+16h
time difference · heading northwest
See live TTD→CNI fares Phone-only fares on this route — call free
Flight time details
5,327 miles nonstop takes roughly 10h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, United States
- CNI — Changhai Airport · Changhai, 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 CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Frequently asked questions
How far is TTD from CNI?
The flight distance from Troutdale (TTD) to Changhai (CNI) is 5,327 miles (8,573 km, 4,629 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to CNI?
A nonstop flight takes about 10h 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TTD to CNI?
Nonstop service on TTD–CNI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 55m nonstop estimate.
What is the time difference between Troutdale and Changhai?
Changhai is 16 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–CNI that never appear on search engines, with no booking fees.
Why are some TTD to CNI fares phone-only?
Consolidator contracts let us sell certain TTD–CNI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.