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CCR to RML: distance & flight time
Concord (Buchanan Field) → Colombo (Colombo Ratmalana Airport)
9,034 mi
14,539 km · 7,850 nm
18h 11m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live CCR→RML fares Phone-only fares on this route — call free
Flight time details
9,034 miles nonstop takes roughly 18h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- CCR — Buchanan Field · Concord, United States
- RML — Colombo Ratmalana Airport · Colombo, Sri Lanka
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 CCR
- SFO · San Francisco International Airport31 mi away
- SUU · Travis Air Force Base20 mi away
- APC · Napa County Airport20 mi away
- NGZ · Alameda Naval Air Station20 mi away
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
Frequently asked questions
How far is CCR from RML?
The flight distance from Concord (CCR) to Colombo (RML) is 9,034 miles (14,539 km, 7,850 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCR to RML?
A nonstop flight takes about 18h 11m 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 Concord and Colombo?
Colombo is 12.5 hours ahead of Concord.
What is the cheapest way to fly from CCR to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCR–RML that never appear on search engines, with no booking fees.