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DUC to TWB: distance & flight time
Duncan (Halliburton Field) → Toowoomba (Toowoomba Airport)
8,352 mi
13,441 km · 7,258 nm
16h 51m
estimated nonstop flight time
+15h
time difference · heading west
See live DUC→TWB fares Phone-only fares on this route — call free
Flight time details
8,352 miles nonstop takes roughly 16h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- TWB — Toowoomba Airport · Toowoomba, 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 DUC
Near TWB
- WTB · Toowoomba Wellcamp Airport8 mi away
- OKY · Oakey Airport14 mi away
- ACF · Brisbane Archerfield Airport67 mi away
- KGY · Kingaroy Airport67 mi away
Frequently asked questions
How far is DUC from TWB?
The flight distance from Duncan (DUC) to Toowoomba (TWB) is 8,352 miles (13,441 km, 7,258 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to TWB?
A nonstop flight takes about 16h 51m 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 Duncan and Toowoomba?
Toowoomba is 15 hours ahead of Duncan.
What is the cheapest way to fly from DUC to TWB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–TWB that never appear on search engines, with no booking fees.