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PSP to KOS: distance & flight time
Palm Springs (Palm Springs International Airport) → Sihanoukville (Sihanoukville International Airport)
8,393 mi
13,506 km · 7,293 nm
16h 55m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PSP→KOS fares Phone-only fares on this route — call free
Flight time details
8,393 miles nonstop takes roughly 16h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PSP — Palm Springs International Airport · Palm Springs, 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 PSP
- UDD · Bermuda Dunes Airport14 mi away
- BNG · Banning Municipal Airport21 mi away
- TRM · Jacqueline Cochran Regional Airport24 mi away
- RBK · French Valley Airport40 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 PSP from KOS?
The flight distance from Palm Springs (PSP) to Sihanoukville (KOS) is 8,393 miles (13,506 km, 7,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSP to KOS?
A nonstop flight takes about 16h 55m 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 Palm Springs and Sihanoukville?
Sihanoukville is 14 hours ahead of Palm Springs.
What is the cheapest way to fly from PSP to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSP–KOS that never appear on search engines, with no booking fees.