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USN to LUG: distance & flight time
Ulsan (Ulsan Airport) → Lugano (Lugano Airport)
5,692 mi
9,161 km · 4,946 nm
11h 38m
estimated nonstop flight time
-7h
time difference · heading northwest
See live USN→LUG fares Phone-only fares on this route — call free
Flight time details
5,692 miles nonstop takes roughly 11h 38m 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
- LUG — Lugano Airport · Lugano, Switzerland
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 LUG
- ZJI · Locarno Airport11 mi away
- MXP · Malpensa International Airport27 mi away
- LIN · Milano Linate Airport42 mi away
- BGY · Il Caravaggio International Airport45 mi away
Frequently asked questions
How far is USN from LUG?
The flight distance from Ulsan (USN) to Lugano (LUG) is 5,692 miles (9,161 km, 4,946 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to LUG?
A nonstop flight takes about 11h 38m 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 Lugano?
Lugano is 7 hours behind Ulsan.
What is the cheapest way to fly from USN to LUG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–LUG that never appear on search engines, with no booking fees.