The flight distance from Dr Ferdinand Lumban Tobing Airport (FLZ) in Sibolga-Sumatra Island, Indonesia to Istanbul Airport (IST) in Istanbul, Turkey is 8,245 kilometers (5,123 miles / 4,452 nautical miles). The estimated flight time for this route is approximately 11h, flying northwest at a heading of 313°.

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 Indonesia with Turkey. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 10:52 in Sibolga-Sumatra Island, it's 06:52 in Istanbul. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Istanbul (IST) to Sibolga-Sumatra Island (FLZ) follows a heading of 102° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Dr Ferdinand Lumban Tobing Airport (FLZ) and Istanbul Airport (IST) detail pages, or use our flight duration calculator to compare other routes.