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RBE to KGS: distance & flight time
Ratanakiri (Ratanakiri Airport) → Kos (Kos Airport)
5,101 mi
8,209 km · 4,432 nm
10h 28m
estimated nonstop flight time
-4h
time difference · heading northwest
See live RBE→KGS fares Phone-only fares on this route — call free
Flight time details
5,101 miles nonstop takes roughly 10h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- RBE — Ratanakiri Airport · Ratanakiri, Cambodia
- KGS — Kos Airport · Kos, Greece
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 RBE
- TNX · Stung Treng Airport67 mi away
- PXU · Pleiku Airport72 mi away
- AOU · Attopeu Airport76 mi away
- BMV · Buon Ma Thuot Airport106 mi away
Near KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 mi away
Frequently asked questions
How far is RBE from KGS?
The flight distance from Ratanakiri (RBE) to Kos (KGS) is 5,101 miles (8,209 km, 4,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBE to KGS?
A nonstop flight takes about 10h 28m 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 Ratanakiri and Kos?
Kos is 4 hours behind Ratanakiri.
What is the cheapest way to fly from RBE to KGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBE–KGS that never appear on search engines, with no booking fees.