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USN to AUW: distance & flight time
Ulsan (Ulsan Airport) → Wausau (Wausau Downtown Airport)
6,363 mi
10,240 km · 5,529 nm
12h 57m
estimated nonstop flight time
-14h
time difference · heading northeast
See live USN→AUW fares Phone-only fares on this route — call free
Flight time details
6,363 miles nonstop takes roughly 12h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- AUW — Wausau Downtown Airport · Wausau, United States
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 AUW
- CWA · Central Wisconsin Airport10 mi away
- STE · Stevens Point Municipal Airport27 mi away
- MFI · Marshfield Municipal Airport34 mi away
- ISW · Alexander Field South Wood County Airport40 mi away
Frequently asked questions
How far is USN from AUW?
The flight distance from Ulsan (USN) to Wausau (AUW) is 6,363 miles (10,240 km, 5,529 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to AUW?
A nonstop flight takes about 12h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from USN to AUW?
Nonstop service on USN–AUW depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 57m nonstop estimate.
What is the time difference between Ulsan and Wausau?
Wausau is 14 hours behind Ulsan.
What is the cheapest way to fly from USN to AUW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–AUW that never appear on search engines, with no booking fees.
Why are some USN to AUW fares phone-only?
Consolidator contracts let us sell certain USN–AUW tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.