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PDK to REP: distance & flight time
Atlanta (DeKalb Peachtree Airport) → Siem-reap (Siem Reap International Airport)
9,126 mi
14,687 km · 7,931 nm
18h 22m
estimated nonstop flight time
+11h
time difference · heading north
See live PDK→REP fares Phone-only fares on this route — call free
Flight time details
9,126 miles nonstop takes roughly 18h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- PDK — DeKalb Peachtree Airport · Atlanta, 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 PDK
- ATL · Hartsfield Jackson Atlanta International Airport18 mi away
- MGE · Dobbins Air Reserve Base13 mi away
- FTY · Fulton County Airport Brown Field14 mi away
- LZU · Gwinnett County Briscoe Field21 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 PDK from REP?
The flight distance from Atlanta (PDK) to Siem-reap (REP) is 9,126 miles (14,687 km, 7,931 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PDK to REP?
A nonstop flight takes about 18h 22m 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 PDK to REP?
Nonstop service on PDK–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 18h 22m nonstop estimate.
What is the time difference between Atlanta and Siem-reap?
Siem-reap is 11 hours ahead of Atlanta.
What is the cheapest way to fly from PDK to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PDK–REP that never appear on search engines, with no booking fees.
Why are some PDK to REP fares phone-only?
Consolidator contracts let us sell certain PDK–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.