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REP to ALF: distance & flight time
Siem-reap (Siem Reap International Airport) → Alta (Alta Airport)
5,123 mi
8,244 km · 4,452 nm
10h 31m
estimated nonstop flight time
-5h
time difference · heading north
See live REP→ALF fares Phone-only fares on this route — call free
Flight time details
5,123 miles nonstop takes roughly 10h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- ALF — Alta Airport · Alta, Norway
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 REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Near ALF
- LKL · Banak Airport38 mi away
- HAA · Hasvik Airport46 mi away
- HFT · Hammerfest Airport49 mi away
- SOJ · Sørkjosen Airport59 mi away
Frequently asked questions
How far is REP from ALF?
The flight distance from Siem-reap (REP) to Alta (ALF) is 5,123 miles (8,244 km, 4,452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to ALF?
A nonstop flight takes about 10h 31m 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 Siem-reap and Alta?
Alta is 5 hours behind Siem-reap.
What is the cheapest way to fly from REP to ALF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–ALF that never appear on search engines, with no booking fees.