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ZBY to CJM: distance & flight time
Sainyabuli (Sayaboury Airport) → Chumphon (Chumphon Airport)
610 mi
982 km · 530 nm
1h 48m
estimated nonstop flight time
—
time difference · heading south
See live ZBY→CJM fares Phone-only fares on this route — call free
Flight time details
610 miles nonstop takes roughly 1h 48m gate to gate, flying south. 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
- CJM — Chumphon Airport · Chumphon, Thailand
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 CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Frequently asked questions
How far is ZBY from CJM?
The flight distance from Sainyabuli (ZBY) to Chumphon (CJM) is 610 miles (982 km, 530 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to CJM?
A nonstop flight takes about 1h 48m 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 CJM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–CJM that never appear on search engines, with no booking fees.