The flight distance from Silangit Airport (DTB) in Tingkeum-Sumatra Island, Indonesia to Harry Reid International Airport (LAS) in Las Vegas, United States is 14,475 kilometers (8,994 miles / 7,816 nautical miles). The estimated flight time for this route is approximately 18h, flying northeast at a heading of 36°.

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 United States. It is an intercontinental flight between Asia and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 15:37 in Tingkeum-Sumatra Island, it's 00:37 in Las Vegas. With a 15-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 1,878 feet between the two airports. Harry Reid International Airport sits lower than Silangit Airport.

The return flight from Las Vegas (LAS) to Tingkeum-Sumatra Island (DTB) follows a heading of 313° (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 Silangit Airport (DTB) and Harry Reid International Airport (LAS) detail pages, or use our flight duration calculator to compare other routes.