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ZBY to RAP: distance & flight time
Sainyabuli (Sayaboury Airport) → Rapid City (Rapid City Regional Airport)
7,792 mi
12,540 km · 6,771 nm
15h 45m
estimated nonstop flight time
—
time difference · heading north
See live ZBY→RAP fares Phone-only fares on this route — call free
Flight time details
7,792 miles nonstop takes roughly 15h 45m 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
- RAP — Rapid City Regional Airport · Rapid City, 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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Frequently asked questions
How far is ZBY from RAP?
The flight distance from Sainyabuli (ZBY) to Rapid City (RAP) is 7,792 miles (12,540 km, 6,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to RAP?
A nonstop flight takes about 15h 45m 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 RAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–RAP that never appear on search engines, with no booking fees.