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WUX to USN: distance & flight time
Wuxi (Sunan Shuofang International Airport) → Ulsan (Ulsan Airport)
586 mi
944 km · 510 nm
1h 44m
estimated nonstop flight time
+1h
time difference · heading northeast
See live WUX→USN fares Phone-only fares on this route — call free
Flight time details
586 miles nonstop takes roughly 1h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- WUX — Sunan Shuofang International Airport · Wuxi, China
- USN — Ulsan Airport · Ulsan, South Korea
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 WUX
- SZV · Suzhou Guangfu Airport16 mi away
- CZX · Changzhou Benniu Airport48 mi away
- RUG · Rugao Air Base53 mi away
- SHA · Shanghai Hongqiao International Airport57 mi away
Near USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Frequently asked questions
How far is WUX from USN?
The flight distance from Wuxi (WUX) to Ulsan (USN) is 586 miles (944 km, 510 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WUX to USN?
A nonstop flight takes about 1h 44m 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 Wuxi and Ulsan?
Ulsan is 1 hour ahead of Wuxi.
What is the cheapest way to fly from WUX to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WUX–USN that never appear on search engines, with no booking fees.