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DUC to KCO: distance & flight time
Duncan (Halliburton Field) → Topel (Cengiz Topel Airport)
6,280 mi
10,107 km · 5,457 nm
12h 47m
estimated nonstop flight time
+8h
time difference · heading northeast
See live DUC→KCO fares Phone-only fares on this route — call free
Flight time details
6,280 miles nonstop takes roughly 12h 47m 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
- KCO — Cengiz Topel Airport · Topel, 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 KCO
- IST · Istanbul Airport79 mi away
- SAW · Sabiha Gökçen International Airport42 mi away
- YEI · Bursa Yenişehir Airport43 mi away
- BTZ · Bursa Airport66 mi away
Frequently asked questions
How far is DUC from KCO?
The flight distance from Duncan (DUC) to Topel (KCO) is 6,280 miles (10,107 km, 5,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to KCO?
A nonstop flight takes about 12h 47m 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 Topel?
Topel is 8 hours ahead of Duncan.
What is the cheapest way to fly from DUC to KCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–KCO that never appear on search engines, with no booking fees.