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DUC to INI: distance & flight time
Duncan (Halliburton Field) → Nis (Nis Airport)
5,860 mi
9,431 km · 5,093 nm
11h 57m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DUC→INI fares Phone-only fares on this route — call free
Flight time details
5,860 miles nonstop takes roughly 11h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- INI — Nis Airport · Nis, Serbia
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 INI
- PRN · Priština International Airport67 mi away
- SOF · Sofia Airport90 mi away
- SKP · Skopje Alexander the Great Airport96 mi away
- CRA · Craiova Airport122 mi away
Frequently asked questions
How far is DUC from INI?
The flight distance from Duncan (DUC) to Nis (INI) is 5,860 miles (9,431 km, 5,093 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to INI?
A nonstop flight takes about 11h 57m 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 Nis?
Nis is 7 hours ahead of Duncan.
What is the cheapest way to fly from DUC to INI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–INI that never appear on search engines, with no booking fees.