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WJU to GRB: distance & flight time
Wonju (Wonju/Hoengseong Air Base (K-38/K-46)) → Green Bay (Austin Straubel International Airport)
6,344 mi
10,210 km · 5,513 nm
12h 54m
estimated nonstop flight time
-14h
time difference · heading northeast
See live WJU→GRB fares Phone-only fares on this route — call free
Flight time details
6,344 miles nonstop takes roughly 12h 54m 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
- WJU — Wonju/Hoengseong Air Base (K-38/K-46) · Wonju, South Korea
- GRB — Austin Straubel International Airport · Green Bay, 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 WJU
- ICN · Incheon International Airport83 mi away
- SSN · Seoul Air Base (K-16)47 mi away
- SWU · Suwon Airport54 mi away
- CJJ · Cheongju International Airport/Cheongju Air Base (K-59/G-513)56 mi away
Near GRB
- ATW · Appleton International Airport25 mi away
- OSH · Wittman Regional Airport41 mi away
- MNM · Menominee Regional Airport50 mi away
- SBM · Sheboygan County Memorial Airport51 mi away
Frequently asked questions
How far is WJU from GRB?
The flight distance from Wonju (WJU) to Green Bay (GRB) is 6,344 miles (10,210 km, 5,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WJU to GRB?
A nonstop flight takes about 12h 54m 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 WJU to GRB?
Nonstop service on WJU–GRB 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 54m nonstop estimate.
What is the time difference between Wonju and Green Bay?
Green Bay is 14 hours behind Wonju.
What is the cheapest way to fly from WJU to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WJU–GRB that never appear on search engines, with no booking fees.
Why are some WJU to GRB fares phone-only?
Consolidator contracts let us sell certain WJU–GRB 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.