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DUC to RBE: distance & flight time
Duncan (Halliburton Field) → Ratanakiri (Ratanakiri Airport)
8,725 mi
14,042 km · 7,582 nm
17h 35m
estimated nonstop flight time
+12h
time difference · heading northwest
See live DUC→RBE fares Phone-only fares on this route — call free
Flight time details
8,725 miles nonstop takes roughly 17h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- 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 DUC
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 DUC from RBE?
The flight distance from Duncan (DUC) to Ratanakiri (RBE) is 8,725 miles (14,042 km, 7,582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to RBE?
A nonstop flight takes about 17h 35m 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 Duncan and Ratanakiri?
Ratanakiri is 12 hours ahead of Duncan.
What is the cheapest way to fly from DUC to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–RBE that never appear on search engines, with no booking fees.