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AOU to YSO: distance & flight time
Attopeu (Attopeu Airport) → Postville (Postville Airport)
7,556 mi
12,160 km · 6,566 nm
15h 17m
estimated nonstop flight time
—
time difference · heading north
See live AOU→YSO fares Phone-only fares on this route — call free
Flight time details
7,556 miles nonstop takes roughly 15h 17m 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
- AOU — Attopeu Airport · Attopeu, Laos
- YSO — Postville Airport · Postville, Canada
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 AOU
- VNA · Saravane Airport68 mi away
- PKZ · Pakse International Airport73 mi away
- RBE · Ratanakiri Airport76 mi away
- PXU · Pleiku Airport98 mi away
Near YSO
- YMN · Makkovik Airport26 mi away
- YHO · Hopedale Airport41 mi away
- YRG · Rigolet Airport73 mi away
- YNP · Natuashish Airport88 mi away
Frequently asked questions
How far is AOU from YSO?
The flight distance from Attopeu (AOU) to Postville (YSO) is 7,556 miles (12,160 km, 6,566 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOU to YSO?
A nonstop flight takes about 15h 17m 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 AOU to YSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOU–YSO that never appear on search engines, with no booking fees.