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DUC to VAS: distance & flight time
Duncan (Halliburton Field) → Sivas (Sivas Nuri Demirağ Airport)
6,553 mi
10,545 km · 5,694 nm
13h 19m
estimated nonstop flight time
+8h
time difference · heading northeast
See live DUC→VAS fares Phone-only fares on this route — call free
Flight time details
6,553 miles nonstop takes roughly 13h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- VAS — Sivas Nuri Demirağ Airport · Sivas, Turkey
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 DUC
Near VAS
- TJK · Tokat Airport44 mi away
- MZH · Amasya Merzifon Airport101 mi away
- SZF · Samsun Çarşamba Airport101 mi away
- OGU · Ordu Giresun Airport101 mi away
Frequently asked questions
How far is DUC from VAS?
The flight distance from Duncan (DUC) to Sivas (VAS) is 6,553 miles (10,545 km, 5,694 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to VAS?
A nonstop flight takes about 13h 19m 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 Duncan and Sivas?
Sivas is 8 hours ahead of Duncan.
What is the cheapest way to fly from DUC to VAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–VAS that never appear on search engines, with no booking fees.