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KKJ to DUC: distance & flight time
Kitakyushu (Kitakyūshū Airport) → Duncan (Halliburton Field)
6,751 mi
10,864 km · 5,866 nm
13h 42m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KKJ→DUC fares Phone-only fares on this route — call free
Flight time details
6,751 miles nonstop takes roughly 13h 42m 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
- KKJ — Kitakyūshū Airport · Kitakyushu, 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 KKJ
- UBJ · Yamaguchi Ube Airport15 mi away
- FUK · Fukuoka Airport38 mi away
- OIT · Oita Airport48 mi away
- HSG · Saga Airport64 mi away
Near DUC
Frequently asked questions
How far is KKJ from DUC?
The flight distance from Kitakyushu (KKJ) to Duncan (DUC) is 6,751 miles (10,864 km, 5,866 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKJ to DUC?
A nonstop flight takes about 13h 42m 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 Kitakyushu and Duncan?
Duncan is 14 hours behind Kitakyushu.
What is the cheapest way to fly from KKJ to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKJ–DUC that never appear on search engines, with no booking fees.