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PSX to REP: distance & flight time
Palacios (Palacios Municipal Airport) → Siem-reap (Siem Reap International Airport)
9,232 mi
14,857 km · 8,022 nm
18h 34m
estimated nonstop flight time
+12h
time difference · heading northwest
See live PSX→REP fares Phone-only fares on this route — call free
Flight time details
9,232 miles nonstop takes roughly 18h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- PSX — Palacios Municipal Airport · Palacios, 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 PSX
- BBC · Bay City Municipal Airport29 mi away
- VCT · Victoria Regional Airport41 mi away
- LJN · Texas Gulf Coast Regional Airport54 mi away
- IAH · George Bush Intercontinental Houston Airport103 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 PSX from REP?
The flight distance from Palacios (PSX) to Siem-reap (REP) is 9,232 miles (14,857 km, 8,022 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSX to REP?
A nonstop flight takes about 18h 34m 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 Palacios and Siem-reap?
Siem-reap is 12 hours ahead of Palacios.
What is the cheapest way to fly from PSX to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSX–REP that never appear on search engines, with no booking fees.