The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Hasanuddin International Airport (UPG) in Ujung Pandang-Celebes Island, Indonesia is 5,169 kilometers (3,212 miles / 2,791 nautical miles). The estimated flight time for this route is approximately 7h, flying southeast at a heading of 129°.

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 Nepal with Indonesia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:30 in Kathmandu, it's 15:45 in Ujung Pandang-Celebes Island.

There is a significant elevation difference of 4,343 feet between the two airports. Hasanuddin International Airport sits lower than Tribhuvan International Airport.

The return flight from Ujung Pandang-Celebes Island (UPG) to Kathmandu (KTM) follows a heading of 317° (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 Tribhuvan International Airport (KTM) and Hasanuddin International Airport (UPG) detail pages, or use our flight duration calculator to compare other routes.