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REP to NCE: distance & flight time

Siem-reap (Siem Reap International Airport) → Nice (Nice-Côte d'Azur Airport)

5,904 mi
9,502 km · 5,131 nm
12h 3m
estimated nonstop flight time
-5h
time difference · heading northwest
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Flight time details

5,904 miles nonstop takes roughly 12h 3m gate to gate, flying northwest. 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.

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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 NCE?

The flight distance from Siem-reap (REP) to Nice (NCE) is 5,904 miles (9,502 km, 5,131 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from REP to NCE?

A nonstop flight takes about 12h 3m 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 Nice?

Nice is 5 hours behind Siem-reap.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–NCE that never appear on search engines, with no booking fees.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