The flight distance from Gewayentana Airport (LKA) in Larantuka-Flores Island, Indonesia to Sydney Kingsford Smith International Airport (SYD) in Sydney, Australia is 4,053 kilometers (2,518 miles / 2,188 nautical miles). The estimated flight time for this route is approximately 6h, flying southeast at a heading of 139°.

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 Indonesia with Australia. It is an intercontinental flight between Asia and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:28 in Larantuka-Flores Island, it's 11:28 in Sydney.

The return flight from Sydney (SYD) to Larantuka-Flores Island (LKA) follows a heading of 308° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Gewayentana Airport (LKA) and Sydney Kingsford Smith International Airport (SYD) detail pages, or use our flight duration calculator to compare other routes.