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PHL to AOU: distance & flight time
Philadelphia (Philadelphia International Airport) → Attopeu (Attopeu Airport)
8,656 mi
13,930 km · 7,522 nm
17h 26m
estimated nonstop flight time
—
time difference · heading north
See live PHL→AOU fares Phone-only fares on this route — call free
Flight time details
8,656 miles nonstop takes roughly 17h 26m 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
- PHL — Philadelphia International Airport · Philadelphia, 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 PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 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 PHL from AOU?
The flight distance from Philadelphia (PHL) to Attopeu (AOU) is 8,656 miles (13,930 km, 7,522 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHL to AOU?
A nonstop flight takes about 17h 26m 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 PHL to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHL–AOU that never appear on search engines, with no booking fees.