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ZBY to KOP: distance & flight time
Sainyabuli (Sayaboury Airport) → Nakhon Phanom (Nakhon Phanom Airport)
231 mi
372 km · 201 nm
1h 5m
estimated nonstop flight time
—
time difference · heading southeast
See live ZBY→KOP fares Phone-only fares on this route — call free
Flight time details
231 miles nonstop takes roughly 1h 5m gate to gate, flying southeast. 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
- KOP — Nakhon Phanom Airport · Nakhon Phanom, 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is ZBY from KOP?
The flight distance from Sainyabuli (ZBY) to Nakhon Phanom (KOP) is 231 miles (372 km, 201 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to KOP?
A nonstop flight takes about 1h 5m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ZBY to KOP?
Nonstop service on ZBY–KOP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 5m nonstop estimate.
What is the cheapest way to fly from ZBY to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–KOP that never appear on search engines, with no booking fees.
Why are some ZBY to KOP fares phone-only?
Consolidator contracts let us sell certain ZBY–KOP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.