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SOU to RBE: distance & flight time
Southampton (Southampton Airport) → Ratanakiri (Ratanakiri Airport)
6,251 mi
10,060 km · 5,432 nm
12h 43m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SOU→RBE fares Phone-only fares on this route — call free
Flight time details
6,251 miles nonstop takes roughly 12h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SOU — Southampton Airport · Southampton, United Kingdom
- 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 SOU
- LGW · London Gatwick Airport52 mi away
- LHR · London Heathrow Airport53 mi away
- QLA · Lasham Airport22 mi away
- BBP · Bembridge Airport22 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 SOU from RBE?
The flight distance from Southampton (SOU) to Ratanakiri (RBE) is 6,251 miles (10,060 km, 5,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOU to RBE?
A nonstop flight takes about 12h 43m 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 Southampton and Ratanakiri?
Ratanakiri is 6 hours ahead of Southampton.
What is the cheapest way to fly from SOU to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOU–RBE that never appear on search engines, with no booking fees.