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AOI to REP: distance & flight time
Ancona (Ancona Falconara Airport) → Siem-reap (Siem Reap International Airport)
5,605 mi
9,020 km · 4,870 nm
11h 27m
estimated nonstop flight time
+5h
time difference · heading east
See live AOI→REP fares Phone-only fares on this route — call free
Flight time details
5,605 miles nonstop takes roughly 11h 27m 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
- AOI — Ancona Falconara Airport · Ancona, Italy
- 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 AOI
- RMI · Federico Fellini International Airport47 mi away
- PEG · Perugia San Francesco d'Assisi – Umbria International Airport56 mi away
- FRL · Forlì Airport76 mi away
- LSZ · Lošinj Island Airport83 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 AOI from REP?
The flight distance from Ancona (AOI) to Siem-reap (REP) is 5,605 miles (9,020 km, 4,870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOI to REP?
A nonstop flight takes about 11h 27m 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 Ancona and Siem-reap?
Siem-reap is 5 hours ahead of Ancona.
What is the cheapest way to fly from AOI to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOI–REP that never appear on search engines, with no booking fees.