Need help booking?

Unpublished phone-only deals available

KCF to REP: distance & flight time

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

2,418 mi
3,892 km · 2,101 nm
5h 13m
estimated nonstop flight time
time difference · heading east
See live KCFREP fares Phone-only fares on this route — call free

Flight time details

2,418 miles nonstop takes roughly 5h 13m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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

Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.

Frequently asked questions

How far is KCF from REP?

The flight distance from Kadanwari (KCF) to Siem-reap (REP) is 2,418 miles (3,892 km, 2,101 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KCF to REP?

A nonstop flight takes about 5h 13m 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 cheapest way to fly from KCF to REP?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCF–REP that never appear on search engines, with no booking fees.
Keep exploring:REP to KCF Airports near KCF Airports near REP Time difference KCFREP Distance calculator