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BWU to GTF: distance & flight time
Sydney (Sydney Bankstown Airport) → Great Falls (Great Falls International Airport)
8,227 mi
13,240 km · 7,149 nm
16h 36m
estimated nonstop flight time
-16h
time difference · heading northeast
See live BWU→GTF fares Phone-only fares on this route — call free
Flight time details
8,227 miles nonstop takes roughly 16h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- BWU — Sydney Bankstown Airport · Sydney, Australia
- GTF — Great Falls International Airport · Great Falls, 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 BWU
- SYD · Sydney Kingsford Smith International Airport11 mi away
- CDU · Camden Airport19 mi away
- XRH · RAAF Base Richmond25 mi away
- WOL · Wollongong Airport45 mi away
Near GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Frequently asked questions
How far is BWU from GTF?
The flight distance from Sydney (BWU) to Great Falls (GTF) is 8,227 miles (13,240 km, 7,149 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BWU to GTF?
A nonstop flight takes about 16h 36m 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 Sydney and Great Falls?
Great Falls is 16 hours behind Sydney.
What is the cheapest way to fly from BWU to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BWU–GTF that never appear on search engines, with no booking fees.