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LCG to DUC: distance & flight time
La Coruna (A Coruña Airport) → Duncan (Halliburton Field)
4,621 mi
7,437 km · 4,016 nm
9h 32m
estimated nonstop flight time
-7h
time difference · heading northwest
See live LCG→DUC fares Phone-only fares on this route — call free
Flight time details
4,621 miles nonstop takes roughly 9h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- LCG — A Coruña Airport · La Coruna, Spain
- 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 LCG
- SCQ · Santiago de Compostela Airport28 mi away
- VGO · Vigo Airport75 mi away
- OVD · Asturias Airport119 mi away
- BGZ · Braga Municipal Aerodrome119 mi away
Near DUC
Frequently asked questions
How far is LCG from DUC?
The flight distance from La Coruna (LCG) to Duncan (DUC) is 4,621 miles (7,437 km, 4,016 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCG to DUC?
A nonstop flight takes about 9h 32m 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 La Coruna and Duncan?
Duncan is 7 hours behind La Coruna.
What is the cheapest way to fly from LCG to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCG–DUC that never appear on search engines, with no booking fees.