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RBE to HEK: distance & flight time
Ratanakiri (Ratanakiri Airport) → Heihe (Heihe Airport)
2,766 mi
4,451 km · 2,403 nm
5h 53m
estimated nonstop flight time
+1h
time difference · heading north
See live RBE→HEK fares Phone-only fares on this route — call free
Flight time details
2,766 miles nonstop takes roughly 5h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RBE — Ratanakiri Airport · Ratanakiri, Cambodia
- HEK — Heihe Airport · Heihe, China
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 HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Frequently asked questions
How far is RBE from HEK?
The flight distance from Ratanakiri (RBE) to Heihe (HEK) is 2,766 miles (4,451 km, 2,403 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBE to HEK?
A nonstop flight takes about 5h 53m 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 Heihe?
Heihe is 1 hour ahead of Ratanakiri.
What is the cheapest way to fly from RBE to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBE–HEK that never appear on search engines, with no booking fees.