Need help booking?
Unpublished phone-only deals available
SDF to AOU: distance & flight time
Louisville (Louisville International Standiford Field) → Attopeu (Attopeu Airport)
8,686 mi
13,979 km · 7,548 nm
17h 30m
estimated nonstop flight time
—
time difference · heading north
See live SDF→AOU fares Phone-only fares on this route — call free
Flight time details
8,686 miles nonstop takes roughly 17h 30m 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
- SDF — Louisville International Standiford Field · Louisville, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 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 SDF from AOU?
The flight distance from Louisville (SDF) to Attopeu (AOU) is 8,686 miles (13,979 km, 7,548 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to AOU?
A nonstop flight takes about 17h 30m 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 SDF to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–AOU that never appear on search engines, with no booking fees.