The flight distance from Kish International Airport (KIH) in Kish Island, Iran to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 3,100 kilometers (1,926 miles / 1,674 nautical miles). The estimated flight time for this route is approximately 5h, flying east at a heading of 80°.

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

Time zone information: When it's 09:10 in Kish Island, it's 11:25 in Kathmandu.

There is a significant elevation difference of 4,289 feet between the two airports. Tribhuvan International Airport sits higher than Kish International Airport.

The return flight from Kathmandu (KTM) to Kish Island (KIH) follows a heading of 275° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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