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REP to SWU: distance & flight time

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

2,180 mi
3,508 km · 1,894 nm
4h 44m
estimated nonstop flight time
+2h
time difference · heading northeast
See live REP→SWU fares Phone-only fares on this route — call free

Flight time details

2,180 miles nonstop takes roughly 4h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-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 SWU?

The flight distance from Siem-reap (REP) to Suwon (SWU) is 2,180 miles (3,508 km, 1,894 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from REP to SWU?

A nonstop flight takes about 4h 44m 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 Suwon?

Suwon is 2 hours ahead of Siem-reap.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–SWU that never appear on search engines, with no booking fees.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