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BIA to KOS: distance & flight time
Bastia (Bastia-Poretta Airport) → Sihanoukville (Sihanoukville International Airport)
5,934 mi
9,550 km · 5,157 nm
12h 6m
estimated nonstop flight time
+5h
time difference · heading east
See live BIA→KOS fares Phone-only fares on this route — call free
Flight time details
5,934 miles nonstop takes roughly 12h 6m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- BIA — Bastia-Poretta Airport · Bastia, France
- 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 BIA
- CLY · Calvi-Sainte-Catherine Airport35 mi away
- EBA · Marina Di Campo Airport41 mi away
- SOZ · Solenzara (BA 126) Air Base44 mi away
- AJA · Ajaccio-Napoléon Bonaparte Airport56 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 BIA from KOS?
The flight distance from Bastia (BIA) to Sihanoukville (KOS) is 5,934 miles (9,550 km, 5,157 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIA to KOS?
A nonstop flight takes about 12h 6m 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 Bastia and Sihanoukville?
Sihanoukville is 5 hours ahead of Bastia.
What is the cheapest way to fly from BIA to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIA–KOS that never appear on search engines, with no booking fees.