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HSG to AOU: distance & flight time
Saga (Saga Airport) → Attopeu (Attopeu Airport)
1,941 mi
3,123 km · 1,687 nm
4h 16m
estimated nonstop flight time
—
time difference · heading southwest
See live HSG→AOU fares Phone-only fares on this route — call free
Flight time details
1,941 miles nonstop takes roughly 4h 16m gate to gate, flying southwest. 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
- HSG — Saga Airport · Saga, Japan
- 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 HSG
- NGS · Nagasaki Airport28 mi away
- FUK · Fukuoka Airport31 mi away
- KMJ · Kumamoto Airport39 mi away
- AXJ · Amakusa Airport47 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 HSG from AOU?
The flight distance from Saga (HSG) to Attopeu (AOU) is 1,941 miles (3,123 km, 1,687 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSG to AOU?
A nonstop flight takes about 4h 16m 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 HSG to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSG–AOU that never appear on search engines, with no booking fees.