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REP to LAX: distance & flight time
Siem-reap (Siem Reap International Airport) → Los Angeles (Los Angeles International Airport)
8,147 mi
13,111 km · 7,079 nm
16h 26m
estimated nonstop flight time
-14h
time difference · heading northeast
See live REP→LAX fares Phone-only fares on this route — call free
Flight time details
8,147 miles nonstop takes roughly 16h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- LAX — Los Angeles International Airport · Los Angeles, United States
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 REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Near LAX
- HHR · Jack Northrop Field Hawthorne Municipal Airport4 mi away
- SMO · Santa Monica Municipal Airport6 mi away
- TOA · Zamperini Field10 mi away
- LGB · Long Beach /Daugherty Field/ Airport17 mi away
Frequently asked questions
How far is REP from LAX?
The flight distance from Siem-reap (REP) to Los Angeles (LAX) is 8,147 miles (13,111 km, 7,079 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to LAX?
A nonstop flight takes about 16h 26m 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 Siem-reap and Los Angeles?
Los Angeles is 14 hours behind Siem-reap.
What is the cheapest way to fly from REP to LAX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–LAX that never appear on search engines, with no booking fees.