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ZBY to NTL: distance & flight time
Sainyabuli (Sayaboury Airport) → Newcastle (Newcastle Airport)
4,886 mi
7,863 km · 4,246 nm
10h 3m
estimated nonstop flight time
—
time difference · heading southeast
See live ZBY→NTL fares Phone-only fares on this route — call free
Flight time details
4,886 miles nonstop takes roughly 10h 3m gate to gate, flying southeast. 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
- ZBY — Sayaboury Airport · Sainyabuli, Laos
- NTL — Newcastle Airport · Newcastle, Australia
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 ZBY
- LPQ · Luang Phabang International Airport54 mi away
- NNT · Nan Airport68 mi away
- XKH · Xieng Khouang Airport96 mi away
- ODY · Oudomsay Airport101 mi away
Near NTL
- MTL · Maitland Airport21 mi away
- BEO · Lake Macquarie Airport22 mi away
- CES · Cessnock Airport29 mi away
- SYD · Sydney Kingsford Smith International Airport88 mi away
Frequently asked questions
How far is ZBY from NTL?
The flight distance from Sainyabuli (ZBY) to Newcastle (NTL) is 4,886 miles (7,863 km, 4,246 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to NTL?
A nonstop flight takes about 10h 3m 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 ZBY to NTL?
Nonstop service on ZBY–NTL 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 10h 3m nonstop estimate.
What is the cheapest way to fly from ZBY to NTL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–NTL that never appear on search engines, with no booking fees.
Why are some ZBY to NTL fares phone-only?
Consolidator contracts let us sell certain ZBY–NTL 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.