# Distance from Castres/Mazamet (DCM) to Kathmandu (KTM)

> 7,401 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,401 km / 4,599 mi / 3,996 nm
- **Estimated flight time**: 10h
- **Heading**: 73° (east northeast)
- **Return heading**: 308° (northwest)
- **Classification**: Long-haul
- **Type**: International (France) → Nepal
- **Intercontinental**: Europe → Asia
- **Time difference**: +3.75h (When it's 04:36 in Castres/Mazamet, it's 08:21 in Kathmandu)
- **Elevation difference**: 3,602 ft (KTM is higher than DCM)

## Airports

### [Castres-Mazamet Airport (DCM)](https://www.flightduration.online/airport/dcm-castresmazamet-castres-mazamet-airport/1ef266df-4730-6036-a71b-06bb2780ed98)

- City: Castres/Mazamet, France
- ICAO: LFCK
- Timezone: Europe/Paris
- Coordinates: 43.560000, 2.290000
- Elevation: 788 ft

### [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)

- City: Kathmandu, Nepal
- ICAO: VNKT
- Timezone: Asia/Kathmandu
- Coordinates: 27.700000, 85.360000
- Elevation: 4,390 ft

## Route notes

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.

Time-zone information: When it's 04:36 in Castres/Mazamet, it's 08:21 in Kathmandu.
The 3.75-hour time difference may cause some jet lag.

## Related

- [Castres-Mazamet Airport (DCM)](https://www.flightduration.online/airport/dcm-castresmazamet-castres-mazamet-airport/1ef266df-4730-6036-a71b-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)