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USN to ILZ: distance & flight time
Ulsan (Ulsan Airport) → Žilina (Žilina Airport)
5,207 mi
8,379 km · 4,525 nm
10h 41m
estimated nonstop flight time
-7h
time difference · heading northwest
See live USN→ILZ fares Phone-only fares on this route — call free
Flight time details
5,207 miles nonstop takes roughly 10h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- ILZ — Žilina Airport · Žilina, Slovakia
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 ILZ
- OSR · Ostrava Leos Janáček Airport39 mi away
- SLD · Sliač Airport47 mi away
- UHE · Kunovice Airport55 mi away
- PZY · Piešťany Airport55 mi away
Frequently asked questions
How far is USN from ILZ?
The flight distance from Ulsan (USN) to Žilina (ILZ) is 5,207 miles (8,379 km, 4,525 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to ILZ?
A nonstop flight takes about 10h 41m 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 Žilina?
Žilina is 7 hours behind Ulsan.
What is the cheapest way to fly from USN to ILZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–ILZ that never appear on search engines, with no booking fees.