Need help booking?
Unpublished phone-only deals available
REP to OSP: distance & flight time
Siem-reap (Siem Reap International Airport) → Slupsk (Redzikowo Air Base)
5,335 mi
8,586 km · 4,636 nm
10h 56m
estimated nonstop flight time
-5h
time difference · heading northwest
See live REP→OSP fares Phone-only fares on this route — call free
Flight time details
5,335 miles nonstop takes roughly 10h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- OSP — Redzikowo Air Base · Slupsk, Poland
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 REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Near OSP
- GDN · Gdańsk Lech Wałęsa Airport55 mi away
- QYD · Oksywie Military Air Base57 mi away
- RNN · Bornholm Airport102 mi away
- BZG · Bydgoszcz Ignacy Jan Paderewski Airport102 mi away
Frequently asked questions
How far is REP from OSP?
The flight distance from Siem-reap (REP) to Slupsk (OSP) is 5,335 miles (8,586 km, 4,636 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to OSP?
A nonstop flight takes about 10h 56m 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 Slupsk?
Slupsk is 5 hours behind Siem-reap.
What is the cheapest way to fly from REP to OSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–OSP that never appear on search engines, with no booking fees.