The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to San Angelo Regional/Mathis Field (SJT) in San Angelo, United States is 13,011 kilometers (8,084 miles / 7,025 nautical miles). The estimated flight time for this route is approximately 16h, flying north northeast at a heading of 33°.

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 United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:29 in Hong Kong, it's 10:29 in San Angelo. 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.

There is a significant elevation difference of 1,891 feet between the two airports. San Angelo Regional/Mathis Field sits higher than Chek Lap Kok International Airport.

The return flight from San Angelo (SJT) to Hong Kong (HKG) follows a heading of 324° (northwest). 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 San Angelo Regional/Mathis Field (SJT) detail pages, or use our flight duration calculator to compare other routes.