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WIL to ZBY: distance & flight time
Nairobi (Nairobi Wilson Airport) → Sainyabuli (Sayaboury Airport)
4,620 mi
7,435 km · 4,015 nm
9h 32m
estimated nonstop flight time
—
time difference · heading east
See live WIL→ZBY fares Phone-only fares on this route — call free
Flight time details
4,620 miles nonstop takes roughly 9h 32m gate to gate, flying east. 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
- WIL — Nairobi Wilson Airport · Nairobi, Kenya
- 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 WIL
- NBO · Jomo Kenyatta International Airport8 mi away
- NYE · Nyeri Airport67 mi away
- NYK · Nanyuki Airport88 mi away
- ASV · Amboseli Airport96 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 WIL from ZBY?
The flight distance from Nairobi (WIL) to Sainyabuli (ZBY) is 4,620 miles (7,435 km, 4,015 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WIL to ZBY?
A nonstop flight takes about 9h 32m 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 WIL to ZBY?
Nonstop service on WIL–ZBY 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 9h 32m nonstop estimate.
What is the cheapest way to fly from WIL to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WIL–ZBY that never appear on search engines, with no booking fees.
Why are some WIL to ZBY fares phone-only?
Consolidator contracts let us sell certain WIL–ZBY 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.