The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Ust-Kamennogorsk Airport (UKK) in Ust Kamenogorsk, Kazakhstan is 2,496 kilometers (1,551 miles / 1,348 nautical miles). The estimated flight time for this route is approximately 4h, flying north at a heading of 355°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Nepal with Kazakhstan. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 18:13 in Kathmandu, it's 17:28 in Ust Kamenogorsk.

There is a significant elevation difference of 3,448 feet between the two airports. Ust-Kamennogorsk Airport sits lower than Tribhuvan International Airport.

The return flight from Ust Kamenogorsk (UKK) to Kathmandu (KTM) follows a heading of 173° (south). 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 Ust-Kamennogorsk Airport (UKK) detail pages, or use our flight duration calculator to compare other routes.