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RUI to AOU: distance & flight time
Ruidoso (Sierra Blanca Regional Airport) → Attopeu (Attopeu Airport)
8,478 mi
13,644 km · 7,367 nm
17h 5m
estimated nonstop flight time
—
time difference · heading northwest
See live RUI→AOU fares Phone-only fares on this route — call free
Flight time details
8,478 miles nonstop takes roughly 17h 5m gate to gate, flying northwest. 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
- RUI — Sierra Blanca Regional Airport · Ruidoso, United States
- 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 RUI
- ALM · Alamogordo White Sands Regional Airport50 mi away
- HMN · Holloman Air Force Base54 mi away
- ROW · Roswell International Air Center Airport59 mi away
- WSD · Condron Army Air Field92 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 RUI from AOU?
The flight distance from Ruidoso (RUI) to Attopeu (AOU) is 8,478 miles (13,644 km, 7,367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RUI to AOU?
A nonstop flight takes about 17h 5m 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 RUI to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RUI–AOU that never appear on search engines, with no booking fees.