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CHG to AOU: distance & flight time
Chaoyang (Chaoyang Airport) → Attopeu (Attopeu Airport)
2,018 mi
3,248 km · 1,754 nm
4h 25m
estimated nonstop flight time
—
time difference · heading southwest
See live CHG→AOU fares Phone-only fares on this route — call free
Flight time details
2,018 miles nonstop takes roughly 4h 25m gate to gate, flying southwest. 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
- CHG — Chaoyang Airport · Chaoyang, China
- 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 CHG
- JNZ · Jinzhou Airport44 mi away
- XEN · Xingcheng Air Base68 mi away
- CIF · Chifeng Airport92 mi away
- SHP · Shanhaiguan Airport115 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 CHG from AOU?
The flight distance from Chaoyang (CHG) to Attopeu (AOU) is 2,018 miles (3,248 km, 1,754 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHG to AOU?
A nonstop flight takes about 4h 25m 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 CHG to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHG–AOU that never appear on search engines, with no booking fees.