The flight distance from Idaho Falls Regional Airport (IDA) in Idaho Falls, United States to Shenzhen Bao'an International Airport (SZX) in Shenzhen, China is 11,297 kilometers (7,019 miles / 6,100 nautical miles). The estimated flight time for this route is approximately 14h, flying northwest at a heading of 317°.

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 United States 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 19:30 in Idaho Falls, it's 09:30 in Shenzhen. With a 14-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 4,731 feet between the two airports. Shenzhen Bao'an International Airport sits lower than Idaho Falls Regional Airport.

The return flight from Shenzhen (SZX) to Idaho Falls (IDA) follows a heading of 32° (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 Idaho Falls Regional Airport (IDA) and Shenzhen Bao'an International Airport (SZX) detail pages, or use our flight duration calculator to compare other routes.