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ZGS to ZBY: distance & flight time
La Romaine (La Romaine Airport) → Sainyabuli (Sayaboury Airport)
7,516 mi
12,095 km · 6,531 nm
15h 12m
estimated nonstop flight time
—
time difference · heading north
See live ZGS→ZBY fares Phone-only fares on this route — call free
Flight time details
7,516 miles nonstop takes roughly 15h 12m gate to gate, flying north. 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
- ZGS — La Romaine Airport · La Romaine, Canada
- 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 ZGS
- ZKG · Kegaska Airport26 mi away
- YHR · Chevery Airport48 mi away
- YNA · Natashquan Airport49 mi away
- ZTB · Tête-à-la-Baleine 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 ZGS from ZBY?
The flight distance from La Romaine (ZGS) to Sainyabuli (ZBY) is 7,516 miles (12,095 km, 6,531 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZGS to ZBY?
A nonstop flight takes about 15h 12m 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 ZGS to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZGS–ZBY that never appear on search engines, with no booking fees.