Need help booking?
Unpublished phone-only deals available
LVS to KOS: distance & flight time
Las Vegas (Las Vegas Municipal Airport) → Sihanoukville (Sihanoukville International Airport)
8,732 mi
14,052 km · 7,588 nm
17h 35m
estimated nonstop flight time
+13h
time difference · heading northwest
See live LVS→KOS fares Phone-only fares on this route — call free
Flight time details
8,732 miles nonstop takes roughly 17h 35m 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
- LVS — Las Vegas Municipal Airport · Las Vegas, United States
- 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 LVS
- SAF · Santa Fe Municipal Airport53 mi away
- TSM · Taos Regional Airport63 mi away
- LAM · Los Alamos Airport65 mi away
- RTN · Raton Municipal-Crews Field83 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 LVS from KOS?
The flight distance from Las Vegas (LVS) to Sihanoukville (KOS) is 8,732 miles (14,052 km, 7,588 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LVS to KOS?
A nonstop flight takes about 17h 35m 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 Las Vegas and Sihanoukville?
Sihanoukville is 13 hours ahead of Las Vegas.
What is the cheapest way to fly from LVS to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LVS–KOS that never appear on search engines, with no booking fees.