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YHY to KOS: distance & flight time
Hay River (Hay River / Merlyn Carter Airport) → Sihanoukville (Sihanoukville International Airport)
7,055 mi
11,353 km · 6,130 nm
14h 18m
estimated nonstop flight time
+13h
time difference · heading northwest
See live YHY→KOS fares Phone-only fares on this route — call free
Flight time details
7,055 miles nonstop takes roughly 14h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- YHY — Hay River / Merlyn Carter Airport · Hay River, Canada
- 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 YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 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 YHY from KOS?
The flight distance from Hay River (YHY) to Sihanoukville (KOS) is 7,055 miles (11,353 km, 6,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHY to KOS?
A nonstop flight takes about 14h 18m 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 Hay River and Sihanoukville?
Sihanoukville is 13 hours ahead of Hay River.
What is the cheapest way to fly from YHY to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHY–KOS that never appear on search engines, with no booking fees.