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KOQ to GRB: distance & flight time
Koethen (Köthen Airport) → Green Bay (Austin Straubel International Airport)
4,269 mi
6,871 km · 3,710 nm
8h 50m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KOQ→GRB fares Phone-only fares on this route — call free
Flight time details
4,269 miles nonstop takes roughly 8h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KOQ — Köthen Airport · Koethen, Germany
- 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 KOQ
- LEJ · Leipzig/Halle Airport24 mi away
- CSO · Cochstedt Airport25 mi away
- ZMG · Magdeburg "City" Airport28 mi away
- AOC · Altenburg-Nobitz Airport56 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 KOQ from GRB?
The flight distance from Koethen (KOQ) to Green Bay (GRB) is 4,269 miles (6,871 km, 3,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOQ to GRB?
A nonstop flight takes about 8h 50m 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 Koethen and Green Bay?
Green Bay is 7 hours behind Koethen.
What is the cheapest way to fly from KOQ to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOQ–GRB that never appear on search engines, with no booking fees.