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AAH to AOU: distance & flight time
Aachen (Aachen-Merzbrück Airport) → Attopeu (Attopeu Airport)
5,880 mi
9,462 km · 5,109 nm
12h
estimated nonstop flight time
—
time difference · heading east
See live AAH→AOU fares Phone-only fares on this route — call free
Flight time details
5,880 miles nonstop takes roughly 12h 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
- AAH — Aachen-Merzbrück Airport · Aachen, Germany
- 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 AAH
- GKE · Geilenkirchen Air Base11 mi away
- MST · Maastricht Aachen Airport19 mi away
- MGL · Mönchengladbach Airport31 mi away
- LGG · Liège Airport35 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 AAH from AOU?
The flight distance from Aachen (AAH) to Attopeu (AOU) is 5,880 miles (9,462 km, 5,109 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAH to AOU?
A nonstop flight takes about 12h 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 AAH to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAH–AOU that never appear on search engines, with no booking fees.