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BCH to KOS: distance & flight time
Baucau (Cakung Airport) → Sihanoukville (Sihanoukville International Airport)
2,046 mi
3,293 km · 1,778 nm
4h 29m
estimated nonstop flight time
-2h
time difference · heading northwest
See live BCH→KOS fares Phone-only fares on this route — call free
Flight time details
2,046 miles nonstop takes roughly 4h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- BCH — Cakung Airport · Baucau, East Timor
- 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 BCH
- DIL · Presidente Nicolau Lobato International Airport60 mi away
- UAI · Suai Airport95 mi away
- ARD · Mali Airport126 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 BCH from KOS?
The flight distance from Baucau (BCH) to Sihanoukville (KOS) is 2,046 miles (3,293 km, 1,778 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BCH to KOS?
A nonstop flight takes about 4h 29m 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 Baucau and Sihanoukville?
Sihanoukville is 2 hours behind Baucau.
What is the cheapest way to fly from BCH to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BCH–KOS that never appear on search engines, with no booking fees.