The flight distance from Helsinki Vantaa Airport (HEL) in Helsinki, Finland to Keluang Airport (KLQ) in Keluang-Sumatra Island, Indonesia is 9,659 kilometers (6,002 miles / 5,215 nautical miles). The estimated flight time for this route is approximately 12h, flying east at a heading of 101°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Finland with Indonesia. 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 20:07 in Helsinki, it's 01:07 in Keluang-Sumatra Island. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Keluang-Sumatra Island (KLQ) to Helsinki (HEL) follows a heading of 331° (north 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 Helsinki Vantaa Airport (HEL) and Keluang Airport (KLQ) detail pages, or use our flight duration calculator to compare other routes.