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USN to HYN: distance & flight time
Ulsan (Ulsan Airport) → Huangyan (Huangyan Luqiao Airport)
671 mi
1,080 km · 583 nm
1h 56m
estimated nonstop flight time
-1h
time difference · heading southwest
See live USN→HYN fares Phone-only fares on this route — call free
Flight time details
671 miles nonstop takes roughly 1h 56m 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
- USN — Ulsan Airport · Ulsan, South Korea
- HYN — Huangyan Luqiao Airport · Huangyan, 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 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
Near HYN
- WNZ · Wenzhou Longwan International Airport57 mi away
- NGB · Ningbo Lishe International Airport87 mi away
- YIW · Yiwu Airport100 mi away
- HSN · Zhoushan Airport110 mi away
Frequently asked questions
How far is USN from HYN?
The flight distance from Ulsan (USN) to Huangyan (HYN) is 671 miles (1,080 km, 583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to HYN?
A nonstop flight takes about 1h 56m 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 Ulsan and Huangyan?
Huangyan is 1 hour behind Ulsan.
What is the cheapest way to fly from USN to HYN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–HYN that never appear on search engines, with no booking fees.