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SOF to REP: distance & flight time
Sofia (Sofia Airport) → Siem-reap (Siem Reap International Airport)
5,109 mi
8,223 km · 4,440 nm
10h 29m
estimated nonstop flight time
+4h
time difference · heading east
See live SOF→REP fares Phone-only fares on this route — call free
Flight time details
5,109 miles nonstop takes roughly 10h 29m 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
- SOF — Sofia Airport · Sofia, Bulgaria
- 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 SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 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 SOF from REP?
The flight distance from Sofia (SOF) to Siem-reap (REP) is 5,109 miles (8,223 km, 4,440 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to REP?
A nonstop flight takes about 10h 29m 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 Sofia and Siem-reap?
Siem-reap is 4 hours ahead of Sofia.
What is the cheapest way to fly from SOF to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–REP that never appear on search engines, with no booking fees.