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ALC to REP: distance & flight time
Alicante (Alicante International Airport) → Siem-reap (Siem Reap International Airport)
6,400 mi
10,300 km · 5,561 nm
13h 1m
estimated nonstop flight time
+5h
time difference · heading east
See live ALC→REP fares Phone-only fares on this route — call free
Flight time details
6,400 miles nonstop takes roughly 13h 1m 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
- ALC — Alicante International Airport · Alicante, Spain
- 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 ALC
- MJV · San Javier Airport38 mi away
- RMU · Región de Murcia International Airport45 mi away
- ABC · Albacete-Los Llanos Airport84 mi away
- VLC · Valencia Airport84 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 ALC from REP?
The flight distance from Alicante (ALC) to Siem-reap (REP) is 6,400 miles (10,300 km, 5,561 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALC to REP?
A nonstop flight takes about 13h 1m 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 Alicante and Siem-reap?
Siem-reap is 5 hours ahead of Alicante.
What is the cheapest way to fly from ALC to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALC–REP that never appear on search engines, with no booking fees.