Need help booking?
Unpublished phone-only deals available
ILZ to KOS: distance & flight time
Žilina (Žilina Airport) → Sihanoukville (Sihanoukville International Airport)
5,443 mi
8,759 km · 4,729 nm
11h 8m
estimated nonstop flight time
+5h
time difference · heading east
See live ILZ→KOS fares Phone-only fares on this route — call free
Flight time details
5,443 miles nonstop takes roughly 11h 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
- ILZ — Žilina Airport · Žilina, Slovakia
- 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 ILZ
- OSR · Ostrava Leos Janáček Airport39 mi away
- SLD · Sliač Airport47 mi away
- UHE · Kunovice Airport55 mi away
- PZY · Piešťany Airport55 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 ILZ from KOS?
The flight distance from Žilina (ILZ) to Sihanoukville (KOS) is 5,443 miles (8,759 km, 4,729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILZ to KOS?
A nonstop flight takes about 11h 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 Žilina and Sihanoukville?
Sihanoukville is 5 hours ahead of Žilina.
What is the cheapest way to fly from ILZ to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILZ–KOS that never appear on search engines, with no booking fees.