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AOK to DUC: distance & flight time
Karpathos (Karpathos Airport) → Duncan (Halliburton Field)
6,449 mi
10,379 km · 5,604 nm
13h 7m
estimated nonstop flight time
-8h
time difference · heading northwest
See live AOK→DUC fares Phone-only fares on this route — call free
Flight time details
6,449 miles nonstop takes roughly 13h 7m 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
- AOK — Karpathos Airport · Karpathos, Greece
- 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 AOK
- KSJ · Kasos Airport13 mi away
- JSH · Sitia Airport61 mi away
- RHO · Diagoras Airport86 mi away
- JTY · Astypalaia Airport91 mi away
Near DUC
Frequently asked questions
How far is AOK from DUC?
The flight distance from Karpathos (AOK) to Duncan (DUC) is 6,449 miles (10,379 km, 5,604 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOK to DUC?
A nonstop flight takes about 13h 7m 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 Karpathos and Duncan?
Duncan is 8 hours behind Karpathos.
What is the cheapest way to fly from AOK to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOK–DUC that never appear on search engines, with no booking fees.