The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Tiruchirapally Civil Airport Airport (TRZ) in Tiruchirappally, India is 2,007 kilometers (1,247 miles / 1,083 nautical miles). The estimated flight time for this route is approximately 3h, flying south southwest at a heading of 202°.

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

Time zone information: When it's 15:05 in Kathmandu, it's 14:50 in Tiruchirappally.

There is a significant elevation difference of 4,102 feet between the two airports. Tiruchirapally Civil Airport Airport sits lower than Tribhuvan International Airport.

The return flight from Tiruchirappally (TRZ) to Kathmandu (KTM) follows a heading of 19° (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 Tribhuvan International Airport (KTM) and Tiruchirapally Civil Airport Airport (TRZ) detail pages, or use our flight duration calculator to compare other routes.