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YNZ to SEP: distance & flight time
Yancheng (Yancheng Airport) → Stephenville (Stephenville Clark Regional Airport)
7,259 mi
11,682 km · 6,308 nm
14h 42m
estimated nonstop flight time
-13h
time difference · heading northeast
See live YNZ→SEP fares Phone-only fares on this route — call free
Flight time details
7,259 miles nonstop takes roughly 14h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- YNZ — Yancheng Airport · Yancheng, China
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
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 YNZ
- YTY · Yangzhou Taizhou Airport66 mi away
- HIA · Lianshui Airport67 mi away
- RUG · Rugao Air Base83 mi away
- CZX · Changzhou Benniu Airport107 mi away
Near SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
Frequently asked questions
How far is YNZ from SEP?
The flight distance from Yancheng (YNZ) to Stephenville (SEP) is 7,259 miles (11,682 km, 6,308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YNZ to SEP?
A nonstop flight takes about 14h 42m 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 Yancheng and Stephenville?
Stephenville is 13 hours behind Yancheng.
What is the cheapest way to fly from YNZ to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YNZ–SEP that never appear on search engines, with no booking fees.