The flight distance from Sofia Airport (SOF) in Sofia, Bulgaria to Sarmi Airport (ZRM) in Sarmi-Papua Island, Indonesia is 12,194 kilometers (7,577 miles / 6,584 nautical miles). The estimated flight time for this route is approximately 15h, flying east northeast at a heading of 74°.

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 Bulgaria 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 10:25 in Sofia, it's 16:25 in Sarmi-Papua Island. 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.

There is a significant elevation difference of 1,739 feet between the two airports. Sarmi Airport sits lower than Sofia Airport.

The return flight from Sarmi-Papua Island (ZRM) to Sofia (SOF) follows a heading of 315° (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 Sofia Airport (SOF) and Sarmi Airport (ZRM) detail pages, or use our flight duration calculator to compare other routes.