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BTM to AOU: distance & flight time
Butte (Bert Mooney Airport) → Attopeu (Attopeu Airport)
7,576 mi
12,192 km · 6,583 nm
15h 19m
estimated nonstop flight time
—
time difference · heading northwest
See live BTM→AOU fares Phone-only fares on this route — call free
Flight time details
7,576 miles nonstop takes roughly 15h 19m gate to gate, flying northwest. 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
- BTM — Bert Mooney Airport · Butte, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 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 BTM from AOU?
The flight distance from Butte (BTM) to Attopeu (AOU) is 7,576 miles (12,192 km, 6,583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to AOU?
A nonstop flight takes about 15h 19m 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 BTM to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–AOU that never appear on search engines, with no booking fees.