The flight distance from Adelaide International Airport (ADL) in Adelaide, Australia to Vilo Acuna International Airport (CYO) in Cayo Largo del Sur, Cuba is 15,853 kilometers (9,851 miles / 8,560 nautical miles). The estimated flight time for this route is approximately 20h, flying east at a heading of 100°.

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 Cuba. 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 08:16 in Adelaide, it's 18:46 in Cayo Largo del Sur. With a 13.5-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 Cayo Largo del Sur (CYO) to Adelaide (ADL) follows a heading of 240° (west 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 Adelaide International Airport (ADL) and Vilo Acuna International Airport (CYO) detail pages, or use our flight duration calculator to compare other routes.