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ZBY to STP: distance & flight time
Sainyabuli (Sayaboury Airport) → St. Paul (St Paul Downtown Holman Field)
7,906 mi
12,723 km · 6,870 nm
15h 58m
estimated nonstop flight time
—
time difference · heading north
See live ZBY→STP fares Phone-only fares on this route — call free
Flight time details
7,906 miles nonstop takes roughly 15h 58m 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
- ZBY — Sayaboury Airport · Sainyabuli, Laos
- STP — St Paul Downtown Holman Field · St. Paul, United States
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 STP
Frequently asked questions
How far is ZBY from STP?
The flight distance from Sainyabuli (ZBY) to St. Paul (STP) is 7,906 miles (12,723 km, 6,870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to STP?
A nonstop flight takes about 15h 58m 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 ZBY to STP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–STP that never appear on search engines, with no booking fees.