The flight distance from Chengdu Shuangliu International Airport (CTU) in Chengdu, China to Mayor Buenaventura Vivas International Airport (STD) in Santo Domingo, Venezuela is 15,751 kilometers (9,788 miles / 8,505 nautical miles). The estimated flight time for this route is approximately 20h, flying north at a heading of 354°.

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 China with Venezuela. 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 23:36 in Chengdu, it's 11:36 in Santo Domingo. With a 12-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 Santo Domingo (STD) to Chengdu (CTU) follows a heading of 6° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chengdu Shuangliu International Airport (CTU) and Mayor Buenaventura Vivas International Airport (STD) detail pages, or use our flight duration calculator to compare other routes.