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AAH to GRB: distance & flight time
Aachen (Aachen-Merzbrück Airport) → Green Bay (Austin Straubel International Airport)
4,103 mi
6,603 km · 3,565 nm
8h 31m
estimated nonstop flight time
-7h
time difference · heading northwest
See live AAH→GRB fares Phone-only fares on this route — call free
Flight time details
4,103 miles nonstop takes roughly 8h 31m 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
- AAH — Aachen-Merzbrück Airport · Aachen, 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 AAH
- GKE · Geilenkirchen Air Base11 mi away
- MST · Maastricht Aachen Airport19 mi away
- MGL · Mönchengladbach Airport31 mi away
- LGG · Liège Airport35 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 AAH from GRB?
The flight distance from Aachen (AAH) to Green Bay (GRB) is 4,103 miles (6,603 km, 3,565 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAH to GRB?
A nonstop flight takes about 8h 31m 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 Aachen and Green Bay?
Green Bay is 7 hours behind Aachen.
What is the cheapest way to fly from AAH to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAH–GRB that never appear on search engines, with no booking fees.