The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Teniente Benjamin Matienzo Airport (TUC) in San Miguel de Tucuman, Argentina is 19,502 kilometers (12,118 miles / 10,530 nautical miles). The estimated flight time for this route is approximately 24h, flying south at a heading of 191°.

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

Time zone information: When it's 22:35 in Hong Kong, it's 11:35 in San Miguel de Tucuman. 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.

There is a significant elevation difference of 1,465 feet between the two airports. Teniente Benjamin Matienzo Airport sits higher than Chek Lap Kok International Airport.

The return flight from San Miguel de Tucuman (TUC) to Hong Kong (HKG) follows a heading of 169° (south southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chek Lap Kok International Airport (HKG) and Teniente Benjamin Matienzo Airport (TUC) detail pages, or use our flight duration calculator to compare other routes.