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GNB to ZBY: distance & flight time
Grenoble (Grenoble-Isère Airport) → Sainyabuli (Sayaboury Airport)
5,579 mi
8,979 km · 4,848 nm
11h 24m
estimated nonstop flight time
—
time difference · heading east
See live GNB→ZBY fares Phone-only fares on this route — call free
Flight time details
5,579 miles nonstop takes roughly 11h 24m gate to gate, flying east. 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
- GNB — Grenoble-Isère Airport · Grenoble, France
- 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 GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 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 GNB from ZBY?
The flight distance from Grenoble (GNB) to Sainyabuli (ZBY) is 5,579 miles (8,979 km, 4,848 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to ZBY?
A nonstop flight takes about 11h 24m 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 cheapest way to fly from GNB to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–ZBY that never appear on search engines, with no booking fees.