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SME to RBE: distance & flight time
Somerset (Lake Cumberland Regional Airport) → Ratanakiri (Ratanakiri Airport)
8,848 mi
14,239 km · 7,688 nm
17h 49m
estimated nonstop flight time
+11h
time difference · heading north
See live SME→RBE fares Phone-only fares on this route — call free
Flight time details
8,848 miles nonstop takes roughly 17h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- SME — Lake Cumberland Regional Airport · Somerset, 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 SME
- LOZ · London-Corbin Airport/Magee Field29 mi away
- LEX · Blue Grass Airport68 mi away
- GLW · Glasgow Municipal Airport74 mi away
- FFT · Capital City Airport80 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 SME from RBE?
The flight distance from Somerset (SME) to Ratanakiri (RBE) is 8,848 miles (14,239 km, 7,688 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SME to RBE?
A nonstop flight takes about 17h 49m 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 Somerset and Ratanakiri?
Ratanakiri is 11 hours ahead of Somerset.
What is the cheapest way to fly from SME to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SME–RBE that never appear on search engines, with no booking fees.