The flight distance from Dr Ferdinand Lumban Tobing Airport (FLZ) in Sibolga-Sumatra Island, Indonesia to King Khaled International Airport (RUH) in Riyadh, Saudi Arabia is 6,166 kilometers (3,831 miles / 3,329 nautical miles). The estimated flight time for this route is approximately 8h, flying west northwest at a heading of 300°.

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 Saudi Arabia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:57 in Sibolga-Sumatra Island, it's 02:57 in Riyadh. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,006 feet between the two airports. King Khaled International Airport sits higher than Dr Ferdinand Lumban Tobing Airport.

The return flight from Riyadh (RUH) to Sibolga-Sumatra Island (FLZ) follows a heading of 106° (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 King Khaled International Airport (RUH) detail pages, or use our flight duration calculator to compare other routes.