The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Oulu Airport (OUL) in Oulu / Oulunsalo, Finland is 7,705 kilometers (4,787 miles / 4,160 nautical miles). The estimated flight time for this route is approximately 10h, flying north northwest at a heading of 333°.

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 Hong Kong 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 17:51 in Hong Kong, it's 11:51 in Oulu / Oulunsalo. 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.

The return flight from Oulu / Oulunsalo (OUL) to Hong Kong (HKG) follows a heading of 81° (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 Chek Lap Kok International Airport (HKG) and Oulu Airport (OUL) detail pages, or use our flight duration calculator to compare other routes.