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AHJ to KOS: distance & flight time
Ngawa (Hongyuan Airport) → Sihanoukville (Sihanoukville International Airport)
1,519 mi
2,444 km · 1,320 nm
3h 27m
estimated nonstop flight time
—
time difference · heading south
See live AHJ→KOS fares Phone-only fares on this route — call free
Flight time details
1,519 miles nonstop takes roughly 3h 27m gate to gate, flying south. 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
- AHJ — Hongyuan Airport · Ngawa, China
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
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 AHJ
- JZH · Jiuzhai Huanglong Airport80 mi away
Near KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Frequently asked questions
How far is AHJ from KOS?
The flight distance from Ngawa (AHJ) to Sihanoukville (KOS) is 1,519 miles (2,444 km, 1,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AHJ to KOS?
A nonstop flight takes about 3h 27m 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 AHJ to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AHJ–KOS that never appear on search engines, with no booking fees.