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DWH to AOU: distance & flight time
Houston (David Wayne Hooks Memorial Airport) → Attopeu (Attopeu Airport)
8,997 mi
14,479 km · 7,818 nm
18h 6m
estimated nonstop flight time
—
time difference · heading northwest
See live DWH→AOU fares Phone-only fares on this route — call free
Flight time details
8,997 miles nonstop takes roughly 18h 6m 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
- DWH — David Wayne Hooks Memorial Airport · Houston, 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 DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 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 DWH from AOU?
The flight distance from Houston (DWH) to Attopeu (AOU) is 8,997 miles (14,479 km, 7,818 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DWH to AOU?
A nonstop flight takes about 18h 6m 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 DWH to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DWH–AOU that never appear on search engines, with no booking fees.