The flight distance from Jinnah International Airport (KHI) in Karachi, Pakistan to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 1,839 kilometers (1,143 miles / 993 nautical miles). The estimated flight time for this route is approximately 3h, flying east northeast at a heading of 76°.

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

Time zone information: When it's 23:10 in Karachi, it's 23:55 in Kathmandu.

There is a significant elevation difference of 4,290 feet between the two airports. Tribhuvan International Airport sits higher than Jinnah International Airport.

The return flight from Kathmandu (KTM) to Karachi (KHI) follows a heading of 264° (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 Jinnah International Airport (KHI) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.