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REP to DSN: distance & flight time

Siem-reap (Siem Reap International Airport) → Dongsheng (Ordos Ejin Horo Airport)

1,839 mi
2,960 km · 1,598 nm
4h 4m
estimated nonstop flight time
+1h
time difference · heading north
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Flight time details

1,839 miles nonstop takes roughly 4h 4m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-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 REP from DSN?

The flight distance from Siem-reap (REP) to Dongsheng (DSN) is 1,839 miles (2,960 km, 1,598 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from REP to DSN?

A nonstop flight takes about 4h 4m 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 Dongsheng?

Dongsheng is 1 hour ahead of Siem-reap.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–DSN that never appear on search engines, with no booking fees.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