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OKI to REP: distance & flight time
Oki Island (Oki Airport) → Siem-reap (Siem Reap International Airport)
2,411 mi
3,880 km · 2,095 nm
5h 12m
estimated nonstop flight time
-2h
time difference · heading southwest
See live OKI→REP fares Phone-only fares on this route — call free
Flight time details
2,411 miles nonstop takes roughly 5h 12m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- OKI — Oki Airport · Oki Island, Japan
- 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 OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 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 OKI from REP?
The flight distance from Oki Island (OKI) to Siem-reap (REP) is 2,411 miles (3,880 km, 2,095 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKI to REP?
A nonstop flight takes about 5h 12m 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 Oki Island and Siem-reap?
Siem-reap is 2 hours behind Oki Island.
What is the cheapest way to fly from OKI to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKI–REP that never appear on search engines, with no booking fees.