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KOS to HUO: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Holingol (Holingol Huolinhe Airport)
2,586 mi
4,162 km · 2,247 nm
5h 32m
estimated nonstop flight time
—
time difference · heading north
See live KOS→HUO fares Phone-only fares on this route — call free
Flight time details
2,586 miles nonstop takes roughly 5h 32m 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
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- HUO — Holingol Huolinhe Airport · Holingol, China
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 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
Near HUO
- YIE · Arxan Yi'ershi Airport128 mi away
- HLH · Ulanhot Airport134 mi away
Frequently asked questions
How far is KOS from HUO?
The flight distance from Sihanoukville (KOS) to Holingol (HUO) is 2,586 miles (4,162 km, 2,247 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to HUO?
A nonstop flight takes about 5h 32m 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 KOS to HUO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–HUO that never appear on search engines, with no booking fees.