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ZBY to DPA: distance & flight time
Sainyabuli (Sayaboury Airport) → West Chicago (Dupage Airport)
8,164 mi
13,139 km · 7,094 nm
16h 28m
estimated nonstop flight time
—
time difference · heading north
See live ZBY→DPA fares Phone-only fares on this route — call free
Flight time details
8,164 miles nonstop takes roughly 16h 28m gate to gate, flying north. 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
- DPA — Dupage Airport · West Chicago, United States
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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 mi away
Frequently asked questions
How far is ZBY from DPA?
The flight distance from Sainyabuli (ZBY) to West Chicago (DPA) is 8,164 miles (13,139 km, 7,094 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to DPA?
A nonstop flight takes about 16h 28m 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 DPA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–DPA that never appear on search engines, with no booking fees.