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KOS to WYA: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Whyalla (Whyalla Airport)
3,750 mi
6,036 km · 3,259 nm
7h 49m
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live KOS→WYA fares Phone-only fares on this route — call free
Flight time details
3,750 miles nonstop takes roughly 7h 49m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- WYA — Whyalla Airport · Whyalla, Australia
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 WYA
- PPI · Port Pirie Airport30 mi away
- PUG · Port Augusta Airport40 mi away
- CVC · Cleve Airport74 mi away
- UMR · Woomera Airfield138 mi away
Frequently asked questions
How far is KOS from WYA?
The flight distance from Sihanoukville (KOS) to Whyalla (WYA) is 3,750 miles (6,036 km, 3,259 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to WYA?
A nonstop flight takes about 7h 49m 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 time difference between Sihanoukville and Whyalla?
Whyalla is 2.5 hours ahead of Sihanoukville.
What is the cheapest way to fly from KOS to WYA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–WYA that never appear on search engines, with no booking fees.