The flight distance from Gold Coast Airport (OOL) in Gold Coast, Australia to Colombo Int Arpt Ratmalana Airport (RML) in Colombo, Sri Lanka is 8,783 kilometers (5,458 miles / 4,743 nautical miles). The estimated flight time for this route is approximately 11h, flying west northwest at a heading of 284°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Australia with Sri Lanka. It is an intercontinental flight between Oceania and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:36 in Gold Coast, it's 19:06 in Colombo. The 4.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Colombo (RML) to Gold Coast (OOL) follows a heading of 120° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Gold Coast Airport (OOL) and Colombo Int Arpt Ratmalana Airport (RML) detail pages, or use our flight duration calculator to compare other routes.