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RML to CNO: distance & flight time
Colombo (Colombo Ratmalana Airport) → Chino (Chino Airport)
9,394 mi
15,118 km · 8,163 nm
18h 53m
estimated nonstop flight time
—
time difference · heading north
See live RML→CNO fares Phone-only fares on this route — call free
Flight time details
9,394 miles nonstop takes roughly 18h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
- CNO — Chino Airport · Chino, United States
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 RML
- CMB · Bandaranaike International Colombo Airport25 mi away
- KCT · Koggala Airport65 mi away
- HRI · Mattala Rajapaksa International Airport93 mi away
- GIU · Sigiriya Air Force Base97 mi away
Near CNO
- LAX · Los Angeles International Airport44 mi away
- ONT · Ontario International Airport6 mi away
- CCB · Cable Airport10 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is RML from CNO?
The flight distance from Colombo (RML) to Chino (CNO) is 9,394 miles (15,118 km, 8,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RML to CNO?
A nonstop flight takes about 18h 53m 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 cheapest way to fly from RML to CNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RML–CNO that never appear on search engines, with no booking fees.