Need help booking?
Unpublished phone-only deals available
AOR to DUC: distance & flight time
Alor Setar (Sultan Abdul Halim Airport) → Duncan (Halliburton Field)
9,383 mi
15,100 km · 8,153 nm
18h 52m
estimated nonstop flight time
-13h
time difference · heading north
See live AOR→DUC fares Phone-only fares on this route — call free
Flight time details
9,383 miles nonstop takes roughly 18h 52m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- AOR — Sultan Abdul Halim Airport · Alor Setar, Malaysia
- 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 AOR
- LGK · Langkawi International Airport47 mi away
- BWH · Butterworth Airport50 mi away
- HDY · Hat Yai International Airport51 mi away
- PEN · Penang International Airport62 mi away
Near DUC
Frequently asked questions
How far is AOR from DUC?
The flight distance from Alor Setar (AOR) to Duncan (DUC) is 9,383 miles (15,100 km, 8,153 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOR to DUC?
A nonstop flight takes about 18h 52m 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 Alor Setar and Duncan?
Duncan is 13 hours behind Alor Setar.
What is the cheapest way to fly from AOR to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOR–DUC that never appear on search engines, with no booking fees.