The flight distance from Irkutsk Airport (IKT) in Irkutsk, Russia to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 3,155 kilometers (1,961 miles / 1,704 nautical miles). The estimated flight time for this route is approximately 5h, flying southwest at a heading of 217°.

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 Russia with Nepal. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:42 in Irkutsk, it's 22:27 in Kathmandu.

There is a significant elevation difference of 2,715 feet between the two airports. Tribhuvan International Airport sits higher than Irkutsk Airport.

The return flight from Kathmandu (KTM) to Irkutsk (IKT) follows a heading of 25° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Irkutsk Airport (IKT) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.