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KBP to REP: distance & flight time
Kiev (Boryspil International Airport) → Siem-reap (Siem Reap International Airport)
4,757 mi
7,655 km · 4,133 nm
9h 48m
estimated nonstop flight time
+4h
time difference · heading east
See live KBP→REP fares Phone-only fares on this route — call free
Flight time details
4,757 miles nonstop takes roughly 9h 48m 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.
The two airports
- KBP — Boryspil International Airport · Kiev, Ukraine
- REP — Siem Reap International Airport · Siem-reap, Cambodia
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.
Near KBP
- IEV · Kiev Zhuliany International Airport20 mi away
- GML · Gostomel Airport36 mi away
- CEJ · Chernihiv Shestovitsa Airport74 mi away
- CKC · Cherkasy International Airport81 mi away
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Frequently asked questions
How far is KBP from REP?
The flight distance from Kiev (KBP) to Siem-reap (REP) is 4,757 miles (7,655 km, 4,133 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KBP to REP?
A nonstop flight takes about 9h 48m 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 Kiev and Siem-reap?
Siem-reap is 4 hours ahead of Kiev.
What is the cheapest way to fly from KBP to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KBP–REP that never appear on search engines, with no booking fees.