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ORY to REP: distance & flight time
Paris (Paris-Orly Airport) → Siem-reap (Siem Reap International Airport)
6,032 mi
9,707 km · 5,242 nm
12h 18m
estimated nonstop flight time
+5h
time difference · heading east
See live ORY→REP fares Phone-only fares on this route — call free
Flight time details
6,032 miles nonstop takes roughly 12h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ORY — Paris-Orly Airport · Paris, France
- 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 ORY
- CDG · Charles de Gaulle International Airport21 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base9 mi away
- TNF · Toussus-le-Noble Airport13 mi away
- LBG · Paris-Le Bourget Airport17 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 ORY from REP?
The flight distance from Paris (ORY) to Siem-reap (REP) is 6,032 miles (9,707 km, 5,242 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORY to REP?
A nonstop flight takes about 12h 18m 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 Paris and Siem-reap?
Siem-reap is 5 hours ahead of Paris.
What is the cheapest way to fly from ORY to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORY–REP that never appear on search engines, with no booking fees.