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OIR to ZBY: distance & flight time
Okushiri (Okushiri Airport) → Sainyabuli (Sayaboury Airport)
2,707 mi
4,356 km · 2,352 nm
5h 46m
estimated nonstop flight time
—
time difference · heading southwest
See live OIR→ZBY fares Phone-only fares on this route — call free
Flight time details
2,707 miles nonstop takes roughly 5h 46m gate to gate, flying southwest. 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
- OIR — Okushiri Airport · Okushiri, Japan
- ZBY — Sayaboury Airport · Sainyabuli, Laos
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 OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
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
Frequently asked questions
How far is OIR from ZBY?
The flight distance from Okushiri (OIR) to Sainyabuli (ZBY) is 2,707 miles (4,356 km, 2,352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to ZBY?
A nonstop flight takes about 5h 46m 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 OIR to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–ZBY that never appear on search engines, with no booking fees.