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ACI to REP: distance & flight time

Alderney (Alderney Airport) → Siem-reap (Siem Reap International Airport)

6,206 mi
9,987 km · 5,393 nm
12h 38m
estimated nonstop flight time
+6h
time difference · heading east
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Flight time details

6,206 miles nonstop takes roughly 12h 38m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is ACI from REP?

The flight distance from Alderney (ACI) to Siem-reap (REP) is 6,206 miles (9,987 km, 5,393 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ACI to REP?

A nonstop flight takes about 12h 38m 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 Alderney and Siem-reap?

Siem-reap is 6 hours ahead of Alderney.

What is the cheapest way to fly from ACI to REP?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–REP that never appear on search engines, with no booking fees.
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