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ZIA to REP: distance & flight time
Ramenskoe (Zhukovsky International Airport) → Siem-reap (Siem Reap International Airport)
4,511 mi
7,260 km · 3,920 nm
9h 19m
estimated nonstop flight time
+4h
time difference · heading east
See live ZIA→REP fares Phone-only fares on this route — call free
Flight time details
4,511 miles nonstop takes roughly 9h 19m 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
- ZIA — Zhukovsky International Airport · Ramenskoe, Russia
- 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 ZIA
- BKA · Bykovo Airport6 mi away
- DME · Domodedovo International Airport14 mi away
- CKL · Chkalovskiy Air Base23 mi away
- OSF · Ostafyevo International Airport25 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 ZIA from REP?
The flight distance from Ramenskoe (ZIA) to Siem-reap (REP) is 4,511 miles (7,260 km, 3,920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZIA to REP?
A nonstop flight takes about 9h 19m 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 Ramenskoe and Siem-reap?
Siem-reap is 4 hours ahead of Ramenskoe.
What is the cheapest way to fly from ZIA to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZIA–REP that never appear on search engines, with no booking fees.