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AOU to DTU: distance & flight time
Attopeu (Attopeu Airport) → Wudalianchi (Wudalianchi Dedu Airport)
2,570 mi
4,136 km · 2,233 nm
5h 30m
estimated nonstop flight time
—
time difference · heading north
See live AOU→DTU fares Phone-only fares on this route — call free
Flight time details
2,570 miles nonstop takes roughly 5h 30m 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
- DTU — Wudalianchi Dedu Airport · Wudalianchi, China
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 DTU
- DQA · Saertu Airport126 mi away
- HEK · Heihe Airport131 mi away
- NDG · Qiqihar Sanjiazi Airport132 mi away
- LDS · Lindu Airport142 mi away
Frequently asked questions
How far is AOU from DTU?
The flight distance from Attopeu (AOU) to Wudalianchi (DTU) is 2,570 miles (4,136 km, 2,233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOU to DTU?
A nonstop flight takes about 5h 30m 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 DTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOU–DTU that never appear on search engines, with no booking fees.