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HND to ZBY: distance & flight time
Tokyo (Tokyo Haneda International Airport) → Sainyabuli (Sayaboury Airport)
2,571 mi
4,138 km · 2,235 nm
5h 31m
estimated nonstop flight time
—
time difference · heading west
See live HND→ZBY fares Phone-only fares on this route — call free
Flight time details
2,571 miles nonstop takes roughly 5h 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
- HND — Tokyo Haneda International Airport · Tokyo, 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 HND
- NRT · Narita International Airport37 mi away
- NJA · Atsugi Naval Air Facility20 mi away
- OKO · Yokota Air Base28 mi away
- IBR · Hyakuri Airport56 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 HND from ZBY?
The flight distance from Tokyo (HND) to Sainyabuli (ZBY) is 2,571 miles (4,138 km, 2,235 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HND to ZBY?
A nonstop flight takes about 5h 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 HND to ZBY?
Nonstop service on HND–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 5h 31m nonstop estimate.
What is the cheapest way to fly from HND to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HND–ZBY that never appear on search engines, with no booking fees.
Why are some HND to ZBY fares phone-only?
Consolidator contracts let us sell certain HND–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.