Need help booking?
Unpublished phone-only deals available
CTH to RBE: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Ratanakiri (Ratanakiri Airport)
8,721 mi
14,036 km · 7,579 nm
17h 34m
estimated nonstop flight time
+11h
time difference · heading north
See live CTH→RBE fares Phone-only fares on this route — call free
Flight time details
8,721 miles nonstop takes roughly 17h 34m 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
- CTH — Chester County G O Carlson Airport · Coatesville, 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 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 CTH from RBE?
The flight distance from Coatesville (CTH) to Ratanakiri (RBE) is 8,721 miles (14,036 km, 7,579 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to RBE?
A nonstop flight takes about 17h 34m 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 Coatesville and Ratanakiri?
Ratanakiri is 11 hours ahead of Coatesville.
What is the cheapest way to fly from CTH to RBE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–RBE that never appear on search engines, with no booking fees.