The flight distance from Chengdu Shuangliu International Airport (CTU) in Chengdu, China to Helsinki Vantaa Airport (HEL) in Helsinki, Finland is 6,498 kilometers (4,038 miles / 3,509 nautical miles). The estimated flight time for this route is approximately 9h, flying northwest at a heading of 325°.

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

Time zone information: When it's 04:31 in Chengdu, it's 23:31 in Helsinki. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,446 feet between the two airports. Helsinki Vantaa Airport sits lower than Chengdu Shuangliu International Airport.

The return flight from Helsinki (HEL) to Chengdu (CTU) follows a heading of 83° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chengdu Shuangliu International Airport (CTU) and Helsinki Vantaa Airport (HEL) detail pages, or use our flight duration calculator to compare other routes.