The flight distance from Tribhuvan International Airport (KTM) in Kathmandu, Nepal to Les Sables-d'Olonne Talmont Airport (LSO) in Les Sables-d'Olonne, France is 7,606 kilometers (4,726 miles / 4,107 nautical miles). The estimated flight time for this route is approximately 10h, flying northwest at a heading of 312°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

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

Time zone information: When it's 12:20 in Kathmandu, it's 08:35 in Les Sables-d'Olonne. The 3.75-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 4,285 feet between the two airports. Les Sables-d'Olonne Talmont Airport sits lower than Tribhuvan International Airport.

The return flight from Les Sables-d'Olonne (LSO) to Kathmandu (KTM) follows a heading of 72° (east 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 Les Sables-d'Olonne Talmont Airport (LSO) detail pages, or use our flight duration calculator to compare other routes.