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UCK to USN: distance & flight time
Lutsk (Lutsk Airport) → Ulsan (Ulsan Airport)
4,901 mi
7,887 km · 4,258 nm
10h 5m
estimated nonstop flight time
+6h
time difference · heading northeast
See live UCK→USN fares Phone-only fares on this route — call free
Flight time details
4,901 miles nonstop takes roughly 10h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- UCK — Lutsk Airport · Lutsk, Ukraine
- 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 UCK
- RWN · Rivne International Airport29 mi away
- LWO · Lviv International Airport90 mi away
- HMJ · Khmelnytskyi Airport111 mi away
- BQT · Brest Airport120 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 UCK from USN?
The flight distance from Lutsk (UCK) to Ulsan (USN) is 4,901 miles (7,887 km, 4,258 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UCK to USN?
A nonstop flight takes about 10h 5m 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 Lutsk and Ulsan?
Ulsan is 6 hours ahead of Lutsk.
What is the cheapest way to fly from UCK to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UCK–USN that never appear on search engines, with no booking fees.