Need help booking?
Unpublished phone-only deals available
DUC to OKE: distance & flight time
Duncan (Halliburton Field) → Okierabu (Okierabu Airport)
7,184 mi
11,562 km · 6,243 nm
14h 33m
estimated nonstop flight time
+14h
time difference · heading northwest
See live DUC→OKE fares Phone-only fares on this route — call free
Flight time details
7,184 miles nonstop takes roughly 14h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- OKE — Okierabu Airport · Okierabu, Japan
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 OKE
- TKN · Tokunoshima Airport30 mi away
- RNJ · Yoron Airport32 mi away
- IEJ · Ie Jima Airport74 mi away
- ASJ · Amami Airport93 mi away
Frequently asked questions
How far is DUC from OKE?
The flight distance from Duncan (DUC) to Okierabu (OKE) is 7,184 miles (11,562 km, 6,243 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to OKE?
A nonstop flight takes about 14h 33m 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 Okierabu?
Okierabu is 14 hours ahead of Duncan.
What is the cheapest way to fly from DUC to OKE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–OKE that never appear on search engines, with no booking fees.