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OSM to REP: distance & flight time

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

4,047 mi
6,513 km · 3,517 nm
8h 24m
estimated nonstop flight time
+4h
time difference · heading east
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Flight time details

4,047 miles nonstop takes roughly 8h 24m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-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 OSM from REP?

The flight distance from Mosul (OSM) to Siem-reap (REP) is 4,047 miles (6,513 km, 3,517 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from OSM to REP?

A nonstop flight takes about 8h 24m 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 Mosul and Siem-reap?

Siem-reap is 4 hours ahead of Mosul.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSM–REP that never appear on search engines, with no booking fees.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