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OSD to KOS: distance & flight time
Östersund (Åre Östersund Airport) → Sihanoukville (Sihanoukville International Airport)
5,540 mi
8,916 km · 4,814 nm
11h 20m
estimated nonstop flight time
+5h
time difference · heading east
See live OSD→KOS fares Phone-only fares on this route — call free
Flight time details
5,540 miles nonstop takes roughly 11h 20m 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
- OSD — Åre Östersund Airport · Östersund, Sweden
- 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 OSD
- EVG · Sveg Airport79 mi away
- KRF · Kramfors Sollefteå Airport103 mi away
- SDL · Sundsvall-Härnösand Airport104 mi away
- RRS · Røros Airport108 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 OSD from KOS?
The flight distance from Östersund (OSD) to Sihanoukville (KOS) is 5,540 miles (8,916 km, 4,814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSD to KOS?
A nonstop flight takes about 11h 20m 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 Östersund and Sihanoukville?
Sihanoukville is 5 hours ahead of Östersund.
What is the cheapest way to fly from OSD to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSD–KOS that never appear on search engines, with no booking fees.