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TRI to AOU: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Attopeu (Attopeu Airport)
8,842 mi
14,230 km · 7,684 nm
17h 48m
estimated nonstop flight time
—
time difference · heading north
See live TRI→AOU fares Phone-only fares on this route — call free
Flight time details
8,842 miles nonstop takes roughly 17h 48m gate to gate, flying north. 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
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, 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 TRI
- MRN · Foothills Regional Airport63 mi away
- AVL · Asheville Regional Airport72 mi away
- IKB · Wilkes County Airport75 mi away
- HKY · Hickory Regional Airport76 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 TRI from AOU?
The flight distance from BRISTOL (TRI) to Attopeu (AOU) is 8,842 miles (14,230 km, 7,684 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to AOU?
A nonstop flight takes about 17h 48m 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 TRI to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–AOU that never appear on search engines, with no booking fees.