The flight distance from Artigas International Airport (ATI) in Artigas, Uruguay to Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong is 18,705 kilometers (11,623 miles / 10,100 nautical miles). The estimated flight time for this route is approximately 23h, flying southeast at a heading of 131°.

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 Uruguay with Hong Kong. It is an intercontinental flight between South America and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:38 in Artigas, it's 14:38 in Hong Kong. With a 11-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 Hong Kong (HKG) to Artigas (ATI) follows a heading of 225° (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 Artigas International Airport (ATI) and Chek Lap Kok International Airport (HKG) detail pages, or use our flight duration calculator to compare other routes.