The flight distance from Silangit Airport (DTB) in Tingkeum-Sumatra Island, Indonesia to Henri Coanda International Airport (OTP) in Bucharest, Romania is 8,482 kilometers (5,271 miles / 4,580 nautical miles). The estimated flight time for this route is approximately 11h, flying northwest at a heading of 316°.

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 Romania. 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 10:02 in Tingkeum-Sumatra Island, it's 05:02 in Bucharest. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 3,745 feet between the two airports. Henri Coanda International Airport sits lower than Silangit Airport.

The return flight from Bucharest (OTP) to Tingkeum-Sumatra Island (DTB) follows a heading of 101° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Silangit Airport (DTB) and Henri Coanda International Airport (OTP) detail pages, or use our flight duration calculator to compare other routes.