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DRN to KOS: distance & flight time
(Dirranbandi Airport) → Sihanoukville (Sihanoukville International Airport)
4,021 mi
6,472 km · 3,495 nm
8h 21m
estimated nonstop flight time
—
time difference · heading northwest
See live DRN→KOS fares Phone-only fares on this route — call free
Flight time details
4,021 miles nonstop takes roughly 8h 21m gate to gate, flying northwest. 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
- DRN — Dirranbandi Airport · , 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 DRN
- SGO · St George Airport44 mi away
- LHG · Lightning Ridge Airport61 mi away
- WGE · Walgett Airport100 mi away
- MRZ · Moree Airport117 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 DRN from KOS?
The flight distance from (DRN) to Sihanoukville (KOS) is 4,021 miles (6,472 km, 3,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DRN to KOS?
A nonstop flight takes about 8h 21m 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 DRN to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DRN–KOS that never appear on search engines, with no booking fees.