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ISW to USN: distance & flight time
Wisconsin Rapids (Alexander Field South Wood County Airport) → Ulsan (Ulsan Airport)
6,391 mi
10,286 km · 5,554 nm
13h
estimated nonstop flight time
+14h
time difference · heading northwest
See live ISW→USN fares Phone-only fares on this route — call free
Flight time details
6,391 miles nonstop takes roughly 13h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ISW — Alexander Field South Wood County Airport · Wisconsin Rapids, United States
- 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 ISW
- STE · Stevens Point Municipal Airport20 mi away
- MFI · Marshfield Municipal Airport26 mi away
- CWA · Central Wisconsin Airport30 mi away
- VOK · Volk Field36 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 ISW from USN?
The flight distance from Wisconsin Rapids (ISW) to Ulsan (USN) is 6,391 miles (10,286 km, 5,554 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISW to USN?
A nonstop flight takes about 13h 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 Wisconsin Rapids and Ulsan?
Ulsan is 14 hours ahead of Wisconsin Rapids.
What is the cheapest way to fly from ISW to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISW–USN that never appear on search engines, with no booking fees.