Need help booking?
Unpublished phone-only deals available
CIH to AOU: distance & flight time
Changzhi (Changzhi Airport) → Attopeu (Attopeu Airport)
1,531 mi
2,464 km · 1,331 nm
3h 28m
estimated nonstop flight time
—
time difference · heading south
See live CIH→AOU fares Phone-only fares on this route — call free
Flight time details
1,531 miles nonstop takes roughly 3h 28m gate to gate, flying south. 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
- CIH — Changzhi Airport · Changzhi, 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 CIH
- HDG · Handan Airport75 mi away
- LFQ · Linfen Qiaoli Airport83 mi away
- TYN · Taiyuan Wusu Airport107 mi away
- LYA · Luoyang Airport112 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 CIH from AOU?
The flight distance from Changzhi (CIH) to Attopeu (AOU) is 1,531 miles (2,464 km, 1,331 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIH to AOU?
A nonstop flight takes about 3h 28m 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 CIH to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIH–AOU that never appear on search engines, with no booking fees.