The flight distance from Christchurch International Airport (CHC) in Christchurch, New Zealand to Silangit Airport (DTB) in Tingkeum-Sumatra Island, Indonesia is 8,866 kilometers (5,509 miles / 4,787 nautical miles). The estimated flight time for this route is approximately 11h, flying west northwest at a heading of 283°.

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 New Zealand with Indonesia. It is an intercontinental flight between Oceania and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 22:39 in Christchurch, it's 16:39 in Tingkeum-Sumatra 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 3,936 feet between the two airports. Silangit Airport sits higher than Christchurch International Airport.

The return flight from Tingkeum-Sumatra Island (DTB) to Christchurch (CHC) follows a heading of 135° (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 Christchurch International Airport (CHC) and Silangit Airport (DTB) detail pages, or use our flight duration calculator to compare other routes.