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LHG to DUC: distance & flight time
Lightning Ridge (Lightning Ridge Airport) → Duncan (Halliburton Field)
8,624 mi
13,879 km · 7,494 nm
17h 23m
estimated nonstop flight time
-15h
time difference · heading northeast
See live LHG→DUC fares Phone-only fares on this route — call free
Flight time details
8,624 miles nonstop takes roughly 17h 23m 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
- LHG — Lightning Ridge Airport · Lightning Ridge, 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 LHG
- WGE · Walgett Airport41 mi away
- DRN · Dirranbandi Airport61 mi away
- BWQ · Brewarrina Airport79 mi away
- SGO · St George Airport104 mi away
Near DUC
Frequently asked questions
How far is LHG from DUC?
The flight distance from Lightning Ridge (LHG) to Duncan (DUC) is 8,624 miles (13,879 km, 7,494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHG to DUC?
A nonstop flight takes about 17h 23m 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 Lightning Ridge and Duncan?
Duncan is 15 hours behind Lightning Ridge.
What is the cheapest way to fly from LHG to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHG–DUC that never appear on search engines, with no booking fees.