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CES to KOS: distance & flight time
Cessnock (Cessnock Airport) → Sihanoukville (Sihanoukville International Airport)
4,341 mi
6,986 km · 3,772 nm
8h 59m
estimated nonstop flight time
-3h
time difference · heading northwest
See live CES→KOS fares Phone-only fares on this route — call free
Flight time details
4,341 miles nonstop takes roughly 8h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- CES — Cessnock Airport · Cessnock, Australia
- 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 CES
- MTL · Maitland Airport11 mi away
- BEO · Lake Macquarie Airport26 mi away
- NTL · Newcastle Airport29 mi away
- SYD · Sydney Kingsford Smith International Airport81 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 CES from KOS?
The flight distance from Cessnock (CES) to Sihanoukville (KOS) is 4,341 miles (6,986 km, 3,772 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CES to KOS?
A nonstop flight takes about 8h 59m 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 Cessnock and Sihanoukville?
Sihanoukville is 3 hours behind Cessnock.
What is the cheapest way to fly from CES to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CES–KOS that never appear on search engines, with no booking fees.