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DSK to DUC: distance & flight time
Dera Ismael Khan (Dera Ismael Khan Airport) → Duncan (Halliburton Field)
7,794 mi
12,542 km · 6,772 nm
15h 45m
estimated nonstop flight time
-10h
time difference · heading north
See live DSK→DUC fares Phone-only fares on this route — call free
Flight time details
7,794 miles nonstop takes roughly 15h 45m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- DSK — Dera Ismael Khan Airport · Dera Ismael Khan, Pakistan
- 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 DSK
- MWD · Mianwali Air Base60 mi away
- BNP · Bannu Airport77 mi away
- WAF · Wana Airport82 mi away
- PZH · Zhob Airport92 mi away
Near DUC
Frequently asked questions
How far is DSK from DUC?
The flight distance from Dera Ismael Khan (DSK) to Duncan (DUC) is 7,794 miles (12,542 km, 6,772 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSK to DUC?
A nonstop flight takes about 15h 45m 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 Dera Ismael Khan and Duncan?
Duncan is 10 hours behind Dera Ismael Khan.
What is the cheapest way to fly from DSK to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSK–DUC that never appear on search engines, with no booking fees.