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COJ to DUC: distance & flight time
Coonabarabran (Coonabarabran Airport) → Duncan (Halliburton Field)
8,604 mi
13,848 km · 7,477 nm
17h 20m
estimated nonstop flight time
-15h
time difference · heading northeast
See live COJ→DUC fares Phone-only fares on this route — call free
Flight time details
8,604 miles nonstop takes roughly 17h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- COJ — Coonabarabran Airport · Coonabarabran, Australia
- DUC — Halliburton Field · Duncan, 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 COJ
- CNB · Coonamble Airport58 mi away
- GUH · Gunnedah Airport64 mi away
- DBO · Dubbo City Regional Airport73 mi away
- NAA · Narrabri Airport77 mi away
Near DUC
Frequently asked questions
How far is COJ from DUC?
The flight distance from Coonabarabran (COJ) to Duncan (DUC) is 8,604 miles (13,848 km, 7,477 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COJ to DUC?
A nonstop flight takes about 17h 20m 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 Coonabarabran and Duncan?
Duncan is 15 hours behind Coonabarabran.
What is the cheapest way to fly from COJ to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COJ–DUC that never appear on search engines, with no booking fees.