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ICN to YNZ: distance & flight time
Seoul (Incheon International Airport) → Yancheng (Yancheng Airport)
449 mi
723 km · 390 nm
1h 27m
estimated nonstop flight time
-1h
time difference · heading southwest
See live ICN→YNZ fares Phone-only fares on this route — call free
Flight time details
449 miles nonstop takes roughly 1h 27m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- YNZ — Yancheng Airport · Yancheng, 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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
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
Frequently asked questions
How far is ICN from YNZ?
The flight distance from Seoul (ICN) to Yancheng (YNZ) is 449 miles (723 km, 390 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to YNZ?
A nonstop flight takes about 1h 27m 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 Seoul and Yancheng?
Yancheng is 1 hour behind Seoul.
What is the cheapest way to fly from ICN to YNZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–YNZ that never appear on search engines, with no booking fees.