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ASE to RBE: distance & flight time
Aspen (Aspen-Pitkin Co/Sardy Field) → Ratanakiri (Ratanakiri Airport)
8,177 mi
13,160 km · 7,106 nm
16h 30m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ASE→RBE fares Phone-only fares on this route — call free
Flight time details
8,177 miles nonstop takes roughly 16h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, 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 ASE
- EGE · Eagle County Regional Airport29 mi away
- GUC · Gunnison Crested Butte Regional Airport48 mi away
- RIL · Garfield County Regional Airport50 mi away
- MTJ · Montrose Regional Airport74 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 ASE from RBE?
The flight distance from Aspen (ASE) to Ratanakiri (RBE) is 8,177 miles (13,160 km, 7,106 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASE to RBE?
A nonstop flight takes about 16h 30m 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 Aspen and Ratanakiri?
Ratanakiri is 13 hours ahead of Aspen.
What is the cheapest way to fly from ASE to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–RBE that never appear on search engines, with no booking fees.