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ZBY to ONQ: distance & flight time
Sainyabuli (Sayaboury Airport) → Zonguldak (Zonguldak Airport)
4,305 mi
6,929 km · 3,741 nm
8h 55m
estimated nonstop flight time
—
time difference · heading northwest
See live ZBY→ONQ fares Phone-only fares on this route — call free
Flight time details
4,305 miles nonstop takes roughly 8h 55m gate to gate, flying northwest. 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
- ONQ — Zonguldak Airport · Zonguldak, Turkey
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 ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 mi away
Frequently asked questions
How far is ZBY from ONQ?
The flight distance from Sainyabuli (ZBY) to Zonguldak (ONQ) is 4,305 miles (6,929 km, 3,741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to ONQ?
A nonstop flight takes about 8h 55m 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 ONQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–ONQ that never appear on search engines, with no booking fees.