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SUS to CZX: distance & flight time
Null (Spirit of St Louis Airport) → Changzhou (Changzhou Benniu Airport)
7,183 mi
11,559 km · 6,242 nm
14h 33m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SUS→CZX fares Phone-only fares on this route — call free
Flight time details
7,183 miles nonstop takes roughly 14h 33m 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
- SUS — Spirit of St Louis Airport · Null, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 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 SUS from CZX?
The flight distance from Null (SUS) to Changzhou (CZX) is 7,183 miles (11,559 km, 6,242 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to CZX?
A nonstop flight takes about 14h 33m 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 SUS to CZX?
Nonstop service on SUS–CZX 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 14h 33m nonstop estimate.
What is the time difference between Null and Changzhou?
Changzhou is 13 hours ahead of Null.
What is the cheapest way to fly from SUS to CZX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–CZX that never appear on search engines, with no booking fees.
Why are some SUS to CZX fares phone-only?
Consolidator contracts let us sell certain SUS–CZX 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.