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UDD to REP: distance & flight time
Palm Springs (Bermuda Dunes Airport) → Siem-reap (Siem Reap International Airport)
8,245 mi
13,270 km · 7,165 nm
16h 38m
estimated nonstop flight time
+14h
time difference · heading northwest
See live UDD→REP fares Phone-only fares on this route — call free
Flight time details
8,245 miles nonstop takes roughly 16h 38m 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
- UDD — Bermuda Dunes Airport · Palm Springs, United States
- REP — Siem Reap International Airport · Siem-reap, 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 UDD
- TRM · Jacqueline Cochran Regional Airport11 mi away
- PSP · Palm Springs International Airport14 mi away
- BNG · Banning Municipal Airport35 mi away
- SAN · San Diego International Airport88 mi away
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Frequently asked questions
How far is UDD from REP?
The flight distance from Palm Springs (UDD) to Siem-reap (REP) is 8,245 miles (13,270 km, 7,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UDD to REP?
A nonstop flight takes about 16h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from UDD to REP?
Nonstop service on UDD–REP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 16h 38m nonstop estimate.
What is the time difference between Palm Springs and Siem-reap?
Siem-reap is 14 hours ahead of Palm Springs.
What is the cheapest way to fly from UDD to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UDD–REP that never appear on search engines, with no booking fees.
Why are some UDD to REP fares phone-only?
Consolidator contracts let us sell certain UDD–REP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.