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BOI to BWU: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Sydney (Sydney Bankstown Airport)
7,908 mi
12,726 km · 6,872 nm
15h 58m
estimated nonstop flight time
+16h
time difference · heading southwest
See live BOI→BWU fares Phone-only fares on this route — call free
Flight time details
7,908 miles nonstop takes roughly 15h 58m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- BWU — Sydney Bankstown Airport · Sydney, 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 BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
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
Frequently asked questions
How far is BOI from BWU?
The flight distance from Boise (BOI) to Sydney (BWU) is 7,908 miles (12,726 km, 6,872 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to BWU?
A nonstop flight takes about 15h 58m 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 Boise and Sydney?
Sydney is 16 hours ahead of Boise.
What is the cheapest way to fly from BOI to BWU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–BWU that never appear on search engines, with no booking fees.