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KOS to OSD: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Östersund (Åre Östersund Airport)
5,540 mi
8,916 km · 4,814 nm
11h 20m
estimated nonstop flight time
-5h
time difference · heading northwest
See live KOS→OSD fares Phone-only fares on this route — call free
Flight time details
5,540 miles nonstop takes roughly 11h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- OSD — Åre Östersund Airport · Östersund, Sweden
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 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
Near OSD
- EVG · Sveg Airport79 mi away
- KRF · Kramfors Sollefteå Airport103 mi away
- SDL · Sundsvall-Härnösand Airport104 mi away
- RRS · Røros Airport108 mi away
Frequently asked questions
How far is KOS from OSD?
The flight distance from Sihanoukville (KOS) to Östersund (OSD) 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 KOS to OSD?
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 Sihanoukville and Östersund?
Östersund is 5 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to OSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–OSD that never appear on search engines, with no booking fees.