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BIQ to KOS: distance & flight time
Biarritz-bayonne (Biarritz-Anglet-Bayonne Airport) → Sihanoukville (Sihanoukville International Airport)
6,457 mi
10,392 km · 5,611 nm
13h 8m
estimated nonstop flight time
+5h
time difference · heading east
See live BIQ→KOS fares Phone-only fares on this route — call free
Flight time details
6,457 miles nonstop takes roughly 13h 8m 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
- BIQ — Biarritz-Anglet-Bayonne Airport · Biarritz-bayonne, 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 BIQ
- EAS · San Sebastian Airport15 mi away
- PNA · Pamplona Airport49 mi away
- PUF · Pau Pyrénées Airport56 mi away
- BIO · Bilbao Airport70 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 BIQ from KOS?
The flight distance from Biarritz-bayonne (BIQ) to Sihanoukville (KOS) is 6,457 miles (10,392 km, 5,611 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIQ to KOS?
A nonstop flight takes about 13h 8m 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 Biarritz-bayonne and Sihanoukville?
Sihanoukville is 5 hours ahead of Biarritz-bayonne.
What is the cheapest way to fly from BIQ to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIQ–KOS that never appear on search engines, with no booking fees.