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PTJ to CZX: distance & flight time

Portland (Portland Airport) → Changzhou (Changzhou Benniu Airport)

5,050 mi
8,127 km · 4,388 nm
10h 22m
estimated nonstop flight time
-2h
time difference · heading north
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Flight time details

5,050 miles nonstop takes roughly 10h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is PTJ from CZX?

The flight distance from Portland (PTJ) to Changzhou (CZX) is 5,050 miles (8,127 km, 4,388 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from PTJ to CZX?

A nonstop flight takes about 10h 22m 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 Portland and Changzhou?

Changzhou is 2 hours behind Portland.

What is the cheapest way to fly from PTJ to CZX?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PTJ–CZX that never appear on search engines, with no booking fees.
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