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AOU to SPI: distance & flight time
Attopeu (Attopeu Airport) → Springfield (Abraham Lincoln Capital Airport)
8,514 mi
13,702 km · 7,398 nm
17h 10m
estimated nonstop flight time
—
time difference · heading north
See live AOU→SPI fares Phone-only fares on this route — call free
Flight time details
8,514 miles nonstop takes roughly 17h 10m 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
- AOU — Attopeu Airport · Attopeu, Laos
- SPI — Abraham Lincoln Capital Airport · Springfield, 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 SPI
Frequently asked questions
How far is AOU from SPI?
The flight distance from Attopeu (AOU) to Springfield (SPI) is 8,514 miles (13,702 km, 7,398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOU to SPI?
A nonstop flight takes about 17h 10m 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 SPI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOU–SPI that never appear on search engines, with no booking fees.