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SLV to AOU: distance & flight time
Shimla (Shimla Airport) → Attopeu (Attopeu Airport)
2,190 mi
3,525 km · 1,903 nm
4h 46m
estimated nonstop flight time
—
time difference · heading southeast
See live SLV→AOU fares Phone-only fares on this route — call free
Flight time details
2,190 miles nonstop takes roughly 4h 46m gate to gate, flying southeast. 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
- SLV — Shimla Airport · Shimla, India
- 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 SLV
- IXC · Chandigarh Airport33 mi away
- KUU · Kullu Manali Airport55 mi away
- LUH · Ludhiana Airport68 mi away
- AIP · Adampur Airport81 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 SLV from AOU?
The flight distance from Shimla (SLV) to Attopeu (AOU) is 2,190 miles (3,525 km, 1,903 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLV to AOU?
A nonstop flight takes about 4h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SLV to AOU?
Nonstop service on SLV–AOU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 46m nonstop estimate.
What is the cheapest way to fly from SLV to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLV–AOU that never appear on search engines, with no booking fees.
Why are some SLV to AOU fares phone-only?
Consolidator contracts let us sell certain SLV–AOU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.