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KOS to YKZ: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Toronto (Buttonville Municipal Airport)
8,670 mi
13,954 km · 7,534 nm
17h 28m
estimated nonstop flight time
-11h
time difference · heading north
See live KOS→YKZ fares Phone-only fares on this route — call free
Flight time details
8,670 miles nonstop takes roughly 17h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- YKZ — Buttonville Municipal Airport · Toronto, Canada
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 YKZ
- YYZ · Lester B. Pearson International Airport18 mi away
- YZD · Downsview Airport10 mi away
- YTZ · Billy Bishop Toronto City Centre Airport16 mi away
- YOO · Toronto/Oshawa Executive Airport24 mi away
Frequently asked questions
How far is KOS from YKZ?
The flight distance from Sihanoukville (KOS) to Toronto (YKZ) is 8,670 miles (13,954 km, 7,534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to YKZ?
A nonstop flight takes about 17h 28m 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 Toronto?
Toronto is 11 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to YKZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–YKZ that never appear on search engines, with no booking fees.