Need help booking?
Unpublished phone-only deals available
SFQ to DUC: distance & flight time
Sanliurfa (Şanlıurfa Airport) → Duncan (Halliburton Field)
6,767 mi
10,890 km · 5,880 nm
13h 44m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SFQ→DUC fares Phone-only fares on this route — call free
Flight time details
6,767 miles nonstop takes roughly 13h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SFQ — Şanlıurfa Airport · Sanliurfa, Turkey
- 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 SFQ
- GNY · Şanlıurfa GAP Airport24 mi away
- ADF · Adıyaman Airport49 mi away
- GZT · Gaziantep International Airport76 mi away
- DIY · Diyarbakir Airport93 mi away
Near DUC
Frequently asked questions
How far is SFQ from DUC?
The flight distance from Sanliurfa (SFQ) to Duncan (DUC) is 6,767 miles (10,890 km, 5,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFQ to DUC?
A nonstop flight takes about 13h 44m 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 Sanliurfa and Duncan?
Duncan is 8 hours behind Sanliurfa.
What is the cheapest way to fly from SFQ to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFQ–DUC that never appear on search engines, with no booking fees.