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GRB to UMR: distance & flight time
Green Bay (Austin Straubel International Airport) → Woomera (Woomera Airfield)
9,854 mi
15,858 km · 8,563 nm
19h 47m
estimated nonstop flight time
+14.5h
time difference · heading west
See live GRB→UMR fares Phone-only fares on this route — call free
Flight time details
9,854 miles nonstop takes roughly 19h 47m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14.5-hour time gain when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, United States
- UMR — Woomera Airfield · Woomera, Australia
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 UMR
- OLP · Olympic Dam Airport46 mi away
- LGH · Leigh Creek Airport103 mi away
- PUG · Port Augusta Airport108 mi away
- PXH · Prominent Hill Airport125 mi away
Frequently asked questions
How far is GRB from UMR?
The flight distance from Green Bay (GRB) to Woomera (UMR) is 9,854 miles (15,858 km, 8,563 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to UMR?
A nonstop flight takes about 19h 47m 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 Green Bay and Woomera?
Woomera is 14.5 hours ahead of Green Bay.
What is the cheapest way to fly from GRB to UMR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–UMR that never appear on search engines, with no booking fees.