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GRB to YNY: distance & flight time
Green Bay (Austin Straubel International Airport) → Sokcho / Gangneung (Yangyang International Airport)
6,289 mi
10,121 km · 5,465 nm
12h 48m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRB→YNY fares Phone-only fares on this route — call free
Flight time details
6,289 miles nonstop takes roughly 12h 48m 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
- GRB — Austin Straubel International Airport · Green Bay, United States
- YNY — Yangyang International Airport · Sokcho / Gangneung, 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 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
Near YNY
- KAG · Gangneung Airport (K-18)26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- ICN · Incheon International Airport128 mi away
- SSN · Seoul Air Base (K-16)95 mi away
Frequently asked questions
How far is GRB from YNY?
The flight distance from Green Bay (GRB) to Sokcho / Gangneung (YNY) is 6,289 miles (10,121 km, 5,465 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to YNY?
A nonstop flight takes about 12h 48m 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 GRB to YNY?
Nonstop service on GRB–YNY 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 48m nonstop estimate.
What is the time difference between Green Bay and Sokcho / Gangneung?
Sokcho / Gangneung is 14 hours ahead of Green Bay.
What is the cheapest way to fly from GRB to YNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–YNY that never appear on search engines, with no booking fees.
Why are some GRB to YNY fares phone-only?
Consolidator contracts let us sell certain GRB–YNY 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.