Need help booking?
Unpublished phone-only deals available
IPT to CZX: distance & flight time
Williamsport (Williamsport Regional Airport) → Changzhou (Changzhou Benniu Airport)
7,271 mi
11,701 km · 6,318 nm
14h 43m
estimated nonstop flight time
+12h
time difference · heading north
See live IPT→CZX fares Phone-only fares on this route — call free
Flight time details
7,271 miles nonstop takes roughly 14h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- IPT — Williamsport Regional Airport · Williamsport, 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 IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 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 IPT from CZX?
The flight distance from Williamsport (IPT) to Changzhou (CZX) is 7,271 miles (11,701 km, 6,318 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to CZX?
A nonstop flight takes about 14h 43m 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 Williamsport and Changzhou?
Changzhou is 12 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to CZX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–CZX that never appear on search engines, with no booking fees.