The flight distance from Sofia Airport (SOF) in Sofia, Bulgaria to Zhaotong Airport (ZAT) in Zhaotong, China is 7,240 kilometers (4,499 miles / 3,909 nautical miles). The estimated flight time for this route is approximately 10h, flying east northeast at a heading of 75°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Bulgaria with China. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 16:43 in Sofia, it's 22:43 in Zhaotong. With a 6-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 1,742 feet between the two airports. Zhaotong Airport sits lower than Sofia Airport.

The return flight from Zhaotong (ZAT) to Sofia (SOF) follows a heading of 307° (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 Sofia Airport (SOF) and Zhaotong Airport (ZAT) detail pages, or use our flight duration calculator to compare other routes.