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ORD to CZX: distance & flight time
Chicago (Chicago O'Hare International Airport) → Changzhou (Changzhou Benniu Airport)
7,036 mi
11,324 km · 6,114 nm
14h 16m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ORD→CZX fares Phone-only fares on this route — call free
Flight time details
7,036 miles nonstop takes roughly 14h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ORD — Chicago O'Hare International Airport · Chicago, United States
- CZX — Changzhou Benniu Airport · Changzhou, 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
Near CZX
- YTY · Yangzhou Taizhou Airport45 mi away
- WUX · Sunan Shuofang International Airport48 mi away
- RUG · Rugao Air Base48 mi away
- NKG · Nanjing Lukou Airport55 mi away
Frequently asked questions
How far is ORD from CZX?
The flight distance from Chicago (ORD) to Changzhou (CZX) is 7,036 miles (11,324 km, 6,114 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to CZX?
A nonstop flight takes about 14h 16m 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 Chicago and Changzhou?
Changzhou is 13 hours ahead of Chicago.
What is the cheapest way to fly from ORD to CZX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–CZX that never appear on search engines, with no booking fees.