The flight distance from Lanai Airport (LNY) in Lanai City, United States to Sydney Kingsford Smith International Airport (SYD) in Sydney, Australia is 8,195 kilometers (5,092 miles / 4,425 nautical miles). The estimated flight time for this route is approximately 11h, flying southwest at a heading of 223°.

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

Time zone information: When it's 19:42 in Lanai City, it's 16:42 in Sydney. With a 21-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,287 feet between the two airports. Sydney Kingsford Smith International Airport sits lower than Lanai Airport.

The return flight from Sydney (SYD) to Lanai City (LNY) follows a heading of 50° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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