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IAG to AOU: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Attopeu (Attopeu Airport)
8,418 mi
13,548 km · 7,315 nm
16h 58m
estimated nonstop flight time
—
time difference · heading north
See live IAG→AOU fares Phone-only fares on this route — call free
Flight time details
8,418 miles nonstop takes roughly 16h 58m 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
- IAG — Niagara Falls International Airport · Niagara Falls, United States
- AOU — Attopeu Airport · Attopeu, 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 IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 mi away
Near AOU
- VNA · Saravane Airport68 mi away
- PKZ · Pakse International Airport73 mi away
- RBE · Ratanakiri Airport76 mi away
- PXU · Pleiku Airport98 mi away
Frequently asked questions
How far is IAG from AOU?
The flight distance from Niagara Falls (IAG) to Attopeu (AOU) is 8,418 miles (13,548 km, 7,315 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to AOU?
A nonstop flight takes about 16h 58m 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 IAG to AOU?
Nonstop service on IAG–AOU 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 16h 58m nonstop estimate.
What is the cheapest way to fly from IAG to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–AOU that never appear on search engines, with no booking fees.
Why are some IAG to AOU fares phone-only?
Consolidator contracts let us sell certain IAG–AOU 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.