Need help booking?
Unpublished phone-only deals available
KOS to RJK: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Rijeka (Rijeka Airport)
5,656 mi
9,102 km · 4,915 nm
11h 33m
estimated nonstop flight time
-5h
time difference · heading northwest
See live KOS→RJK fares Phone-only fares on this route — call free
Flight time details
5,656 miles nonstop takes roughly 11h 33m 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
- RJK — Rijeka Airport · Rijeka, Croatia
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 RJK
- PUY · Pula Airport39 mi away
- LSZ · Lošinj Island Airport46 mi away
- POW · Portoroz Airport50 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport68 mi away
Frequently asked questions
How far is KOS from RJK?
The flight distance from Sihanoukville (KOS) to Rijeka (RJK) is 5,656 miles (9,102 km, 4,915 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to RJK?
A nonstop flight takes about 11h 33m 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 Rijeka?
Rijeka is 5 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to RJK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–RJK that never appear on search engines, with no booking fees.