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AOU to ALS: distance & flight time
Attopeu (Attopeu Airport) → Alamosa (San Luis Valley Regional Bergman Field)
8,249 mi
13,275 km · 7,168 nm
16h 38m
estimated nonstop flight time
—
time difference · heading northeast
See live AOU→ALS fares Phone-only fares on this route — call free
Flight time details
8,249 miles nonstop takes roughly 16h 38m gate to gate, flying northeast. 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
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
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 ALS
- TSM · Taos Regional Airport68 mi away
- RTN · Raton Municipal-Crews Field89 mi away
- PUB · Pueblo Memorial Airport95 mi away
- GUC · Gunnison Crested Butte Regional Airport96 mi away
Frequently asked questions
How far is AOU from ALS?
The flight distance from Attopeu (AOU) to Alamosa (ALS) is 8,249 miles (13,275 km, 7,168 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOU to ALS?
A nonstop flight takes about 16h 38m 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 ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOU–ALS that never appear on search engines, with no booking fees.