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BDU to KOS: distance & flight time
Bardufoss (Bardufoss Airport) → Sihanoukville (Sihanoukville International Airport)
5,415 mi
8,715 km · 4,706 nm
11h 5m
estimated nonstop flight time
+5h
time difference · heading east
See live BDU→KOS fares Phone-only fares on this route — call free
Flight time details
5,415 miles nonstop takes roughly 11h 5m 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
- BDU — Bardufoss Airport · Bardufoss, Norway
- 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 BDU
- TOS · Tromsø Airport,44 mi away
- NVK · Narvik Framnes Airport52 mi away
- ANX · Andøya Airport61 mi away
- EVE · Harstad/Narvik Airport, Evenes61 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 BDU from KOS?
The flight distance from Bardufoss (BDU) to Sihanoukville (KOS) is 5,415 miles (8,715 km, 4,706 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BDU to KOS?
A nonstop flight takes about 11h 5m 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 Bardufoss and Sihanoukville?
Sihanoukville is 5 hours ahead of Bardufoss.
What is the cheapest way to fly from BDU to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BDU–KOS that never appear on search engines, with no booking fees.