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OKA to DUC: distance & flight time
Okinawa (Naha Airport) → Duncan (Halliburton Field)
7,291 mi
11,734 km · 6,336 nm
14h 46m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OKA→DUC fares Phone-only fares on this route — call free
Flight time details
7,291 miles nonstop takes roughly 14h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OKA — Naha Airport · Okinawa, Japan
- 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 OKA
- DNA · Kadena Air Base13 mi away
- KJP · Kerama Airport22 mi away
- AGJ · Aguni Airport37 mi away
- IEJ · Ie Jima Airport37 mi away
Near DUC
Frequently asked questions
How far is OKA from DUC?
The flight distance from Okinawa (OKA) to Duncan (DUC) is 7,291 miles (11,734 km, 6,336 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKA to DUC?
A nonstop flight takes about 14h 46m 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 Okinawa and Duncan?
Duncan is 14 hours behind Okinawa.
What is the cheapest way to fly from OKA to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKA–DUC that never appear on search engines, with no booking fees.