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ICN to CWA: distance & flight time
Seoul (Incheon International Airport) → Wassau (Central Wisconsin Airport)
6,324 mi
10,177 km · 5,495 nm
12h 52m
estimated nonstop flight time
-14h
time difference · heading northeast
See live ICN→CWA fares Phone-only fares on this route — call free
Flight time details
6,324 miles nonstop takes roughly 12h 52m 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
- ICN — Incheon International Airport · Seoul, South Korea
- CWA — Central Wisconsin Airport · Wassau, 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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Near CWA
- AUW · Wausau Downtown Airport10 mi away
- STE · Stevens Point Municipal Airport17 mi away
- MFI · Marshfield Municipal Airport27 mi away
- ISW · Alexander Field South Wood County Airport30 mi away
Frequently asked questions
How far is ICN from CWA?
The flight distance from Seoul (ICN) to Wassau (CWA) is 6,324 miles (10,177 km, 5,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to CWA?
A nonstop flight takes about 12h 52m 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 Seoul and Wassau?
Wassau is 14 hours behind Seoul.
What is the cheapest way to fly from ICN to CWA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–CWA that never appear on search engines, with no booking fees.