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KOE to RBE: distance & flight time
Kupang (El Tari Airport) → Ratanakiri (Ratanakiri Airport)
2,009 mi
3,233 km · 1,746 nm
4h 24m
estimated nonstop flight time
-1h
time difference · heading northwest
See live KOE→RBE fares Phone-only fares on this route — call free
Flight time details
2,009 miles nonstop takes roughly 4h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- KOE — El Tari Airport · Kupang, Indonesia
- RBE — Ratanakiri Airport · Ratanakiri, 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 KOE
- UAI · Suai Airport125 mi away
- MOF · Maumere(Wai Oti) Airport144 mi away
Near RBE
- TNX · Stung Treng Airport67 mi away
- PXU · Pleiku Airport72 mi away
- AOU · Attopeu Airport76 mi away
- BMV · Buon Ma Thuot Airport106 mi away
Frequently asked questions
How far is KOE from RBE?
The flight distance from Kupang (KOE) to Ratanakiri (RBE) is 2,009 miles (3,233 km, 1,746 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOE to RBE?
A nonstop flight takes about 4h 24m 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 Kupang and Ratanakiri?
Ratanakiri is 1 hour behind Kupang.
What is the cheapest way to fly from KOE to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOE–RBE that never appear on search engines, with no booking fees.