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SIN to REP: distance & flight time

Singapore (Singapore Changi Airport) → Siem-reap (Siem Reap International Airport)

833 mi
1,341 km · 724 nm
2h 17m
estimated nonstop flight time
-1h
time difference · heading north
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Flight time details

833 miles nonstop takes roughly 2h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back 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 SIN from REP?

The flight distance from Singapore (SIN) to Siem-reap (REP) is 833 miles (1,341 km, 724 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SIN to REP?

A nonstop flight takes about 2h 17m 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 Singapore and Siem-reap?

Siem-reap is 1 hour behind Singapore.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–REP that never appear on search engines, with no booking fees.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