The flight distance from Kansai International Airport (KIX) in Osaka, Japan to Sanya Phoenix International Airport (SYX) in Sanya, China is 3,121 kilometers (1,939 miles / 1,685 nautical miles). The estimated flight time for this route is approximately 5h, flying west southwest at a heading of 242°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Japan with China. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:37 in Osaka, it's 23:37 in Sanya.

The return flight from Sanya (SYX) to Osaka (KIX) follows a heading of 50° (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 Kansai International Airport (KIX) and Sanya Phoenix International Airport (SYX) detail pages, or use our flight duration calculator to compare other routes.