The flight distance from Silvio Pettirossi International Airport (ASU) in Asuncion, Paraguay to Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong is 19,085 kilometers (11,859 miles / 10,305 nautical miles). The estimated flight time for this route is approximately 23h, flying east southeast at a heading of 109°.

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 Paraguay 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 03:56 in Asuncion, it's 14:56 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 Asuncion (ASU) follows a heading of 248° (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 Silvio Pettirossi International Airport (ASU) and Chek Lap Kok International Airport (HKG) detail pages, or use our flight duration calculator to compare other routes.