The flight distance from Soekarno-Hatta International Airport (CGK) in Jakarta, Indonesia to Silistra Polkovnik Lambrinovo Airfield (SLS) in Silistra, Bulgaria is 9,649 kilometers (5,996 miles / 5,210 nautical miles). The estimated flight time for this route is approximately 12h, flying northwest at a heading of 315°.

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 Indonesia with Bulgaria. 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 01:41 in Jakarta, it's 20:41 in Silistra. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Silistra (SLS) to Jakarta (CGK) 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 Soekarno-Hatta International Airport (CGK) and Silistra Polkovnik Lambrinovo Airfield (SLS) detail pages, or use our flight duration calculator to compare other routes.