Ready to fly KDT to KTM?
Compare flight prices across hundreds of airlines and booking sites.
Find flights from KDT to KTMSome links on this page are affiliate links. We may earn a commission at no extra cost to you.
Airport Comparison
Nakhon Pathom (KDT) to Kathmandu (KTM) Flight Distance
The flight distance from Kamphaeng Saen Airport (KDT) in Nakhon Pathom, Thailand to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 2,135 kilometers (1,327 miles / 1,153 nautical miles). The estimated flight time for this route is approximately 4h, flying northwest at a heading of 317°.
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 Thailand with Nepal. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 05:29 in Nakhon Pathom, it's 04:14 in Kathmandu.
There is a significant elevation difference of 4,360 feet between the two airports. Tribhuvan International Airport sits higher than Kamphaeng Saen Airport.
The return flight from Kathmandu (KTM) to Nakhon Pathom (KDT) follows a heading of 132° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Kamphaeng Saen Airport (KDT) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.
Cheapest months to fly KDT → KTM
Live ticket prices for the next 12 months. Click any month to see deals.
Flight schedule KDT → KTM
Upcoming departures, airlines, and flight numbers for this route.
Flight KDT → KTM delayed or cancelled?
You may be entitled to up to €600 compensation under EU 261 / UK 261. Check eligibility in 2 minutes.