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KKJ to ZBY: distance & flight time
Kitakyushu (Kitakyūshū Airport) → Sainyabuli (Sayaboury Airport)
2,063 mi
3,321 km · 1,793 nm
4h 31m
estimated nonstop flight time
—
time difference · heading west
See live KKJ→ZBY fares Phone-only fares on this route — call free
Flight time details
2,063 miles nonstop takes roughly 4h 31m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KKJ — Kitakyūshū Airport · Kitakyushu, Japan
- ZBY — Sayaboury Airport · Sainyabuli, Laos
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 ZBY
- LPQ · Luang Phabang International Airport54 mi away
- NNT · Nan Airport68 mi away
- XKH · Xieng Khouang Airport96 mi away
- ODY · Oudomsay Airport101 mi away
Frequently asked questions
How far is KKJ from ZBY?
The flight distance from Kitakyushu (KKJ) to Sainyabuli (ZBY) is 2,063 miles (3,321 km, 1,793 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKJ to ZBY?
A nonstop flight takes about 4h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KKJ to ZBY?
Nonstop service on KKJ–ZBY depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 31m nonstop estimate.
What is the cheapest way to fly from KKJ to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKJ–ZBY that never appear on search engines, with no booking fees.
Why are some KKJ to ZBY fares phone-only?
Consolidator contracts let us sell certain KKJ–ZBY tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.