The flight distance from San Julian Air Base (SNJ) in Pinar Del Rio, Cuba to Shenzhen Bao'an International Airport (SZX) in Shenzhen, China is 14,674 kilometers (9,118 miles / 7,923 nautical miles). The estimated flight time for this route is approximately 18h, flying north northwest at a heading of 337°.

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

Time zone information: When it's 21:32 in Pinar Del Rio, it's 10:32 in Shenzhen. 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.

The return flight from Shenzhen (SZX) to Pinar Del Rio (SNJ) follows a heading of 23° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the San Julian Air Base (SNJ) and Shenzhen Bao'an International Airport (SZX) detail pages, or use our flight duration calculator to compare other routes.