Need help booking?
Unpublished phone-only deals available
GRB to OSK: distance & flight time
Green Bay (Austin Straubel International Airport) → Oskarshamn (Oskarshamn Airport)
4,178 mi
6,725 km · 3,631 nm
8h 40m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRB→OSK fares Phone-only fares on this route — call free
Flight time details
4,178 miles nonstop takes roughly 8h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, United States
- OSK — Oskarshamn Airport · Oskarshamn, Sweden
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 OSK
- HLF · Hultsfred Airport28 mi away
- KLR · Kalmar Airport47 mi away
- VXO · Växjö Kronoberg Airport72 mi away
- VBY · Visby Airport72 mi away
Frequently asked questions
How far is GRB from OSK?
The flight distance from Green Bay (GRB) to Oskarshamn (OSK) is 4,178 miles (6,725 km, 3,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to OSK?
A nonstop flight takes about 8h 40m 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 OSK?
Nonstop service on GRB–OSK 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 8h 40m nonstop estimate.
What is the time difference between Green Bay and Oskarshamn?
Oskarshamn is 7 hours ahead of Green Bay.
What is the cheapest way to fly from GRB to OSK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–OSK that never appear on search engines, with no booking fees.
Why are some GRB to OSK fares phone-only?
Consolidator contracts let us sell certain GRB–OSK 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.