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ACH to RBE: distance & flight time
Altenrhein (St Gallen Altenrhein Airport) → Ratanakiri (Ratanakiri Airport)
5,861 mi
9,433 km · 5,093 nm
11h 58m
estimated nonstop flight time
+5h
time difference · heading east
See live ACH→RBE fares Phone-only fares on this route — call free
Flight time details
5,861 miles nonstop takes roughly 11h 58m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
- 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 ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 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 ACH from RBE?
The flight distance from Altenrhein (ACH) to Ratanakiri (RBE) is 5,861 miles (9,433 km, 5,093 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACH to RBE?
A nonstop flight takes about 11h 58m 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 Altenrhein and Ratanakiri?
Ratanakiri is 5 hours ahead of Altenrhein.
What is the cheapest way to fly from ACH to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACH–RBE that never appear on search engines, with no booking fees.