The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Ganzhou (YZY) in Zhangye, China is 6,475 kilometers (4,023 miles / 3,496 nautical miles). The estimated flight time for this route is approximately 9h, flying east northeast at a heading of 63°.

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 Greece 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 16:42 in Athens, it's 22:42 in Zhangye. 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 4,972 feet between the two airports. Ganzhou sits higher than Eleftherios Venizelos International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Zhangye (YZY) to Athens (ATH) follows a heading of 295° (west 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 Eleftherios Venizelos International Airport (ATH) and Ganzhou (YZY) detail pages, or use our flight duration calculator to compare other routes.