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TWF to SYD: distance & flight time
Twin Falls (Joslin Field Magic Valley Regional Airport) → Sydney (Sydney Kingsford Smith International Airport)
7,949 mi
12,793 km · 6,908 nm
16h 3m
estimated nonstop flight time
+16h
time difference · heading southwest
See live TWF→SYD fares Phone-only fares on this route — call free
Flight time details
7,949 miles nonstop takes roughly 16h 3m 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
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, United States
- SYD — Sydney Kingsford Smith International 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 TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 mi away
Near SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Frequently asked questions
How far is TWF from SYD?
The flight distance from Twin Falls (TWF) to Sydney (SYD) is 7,949 miles (12,793 km, 6,908 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TWF to SYD?
A nonstop flight takes about 16h 3m 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 Twin Falls and Sydney?
Sydney is 16 hours ahead of Twin Falls.
What is the cheapest way to fly from TWF to SYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TWF–SYD that never appear on search engines, with no booking fees.