The flight distance from Halim Perdanakusuma International Airport (HLP) in Jakarta, Indonesia to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 4,429 kilometers (2,752 miles / 2,392 nautical miles). The estimated flight time for this route is approximately 6h, flying north northwest at a heading of 330°.

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

Time zone information: When it's 20:32 in Jakarta, it's 19:17 in Kathmandu.

There is a significant elevation difference of 4,306 feet between the two airports. Tribhuvan International Airport sits higher than Halim Perdanakusuma International Airport.

The return flight from Kathmandu (KTM) to Jakarta (HLP) follows a heading of 145° (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 Halim Perdanakusuma International Airport (HLP) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.