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KOS to THG: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Biloela (Thangool Airport)
3,985 mi
6,414 km · 3,463 nm
8h 17m
estimated nonstop flight time
+3h
time difference · heading southeast
See live KOS→THG fares Phone-only fares on this route — call free
Flight time details
3,985 miles nonstop takes roughly 8h 17m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- THG — Thangool Airport · Biloela, 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 THG
- TDR · Theodore Airport46 mi away
- GLT · Gladstone Airport59 mi away
- ROK · Rockhampton Airport77 mi away
- GKL · Great Keppel Is Airport93 mi away
Frequently asked questions
How far is KOS from THG?
The flight distance from Sihanoukville (KOS) to Biloela (THG) is 3,985 miles (6,414 km, 3,463 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to THG?
A nonstop flight takes about 8h 17m 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 Biloela?
Biloela is 3 hours ahead of Sihanoukville.
What is the cheapest way to fly from KOS to THG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–THG that never appear on search engines, with no booking fees.