The flight distance from Perth International Airport (PER) in Perth, Australia to New Bight Airport (TBI) in Cat Island, Bahamas is 18,612 kilometers (11,565 miles / 10,050 nautical miles). The estimated flight time for this route is approximately 23h, flying southeast at a heading of 124°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

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

Time zone information: When it's 07:28 in Perth, it's 18:28 in Cat Island. With a 13-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Cat Island (TBI) to Perth (PER) follows a heading of 230° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Perth International Airport (PER) and New Bight Airport (TBI) detail pages, or use our flight duration calculator to compare other routes.