# Distance from Cognac/Chateaubernard (CNG) to Kathmandu (KTM)

> 7,531 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,531 km / 4,679 mi / 4,066 nm
- **Estimated flight time**: 10h
- **Heading**: 73° (east northeast)
- **Return heading**: 311° (northwest)
- **Classification**: Long-haul
- **Type**: International (France) → Nepal
- **Intercontinental**: Europe → Asia
- **Time difference**: +3.75h (When it's 07:31 in Cognac/Chateaubernard, it's 11:16 in Kathmandu)
- **Elevation difference**: 4,288 ft (KTM is higher than CNG)

## Airports

### [Cognac-Chateaubernard (BA 709) Air Base (CNG)](https://www.flightduration.online/airport/cng-cognacchateaubernard-cognac-chateaubernard-ba-709-air-base/1ef266df-46bc-69ce-8860-06bb2780ed98)

- City: Cognac/Chateaubernard, France
- ICAO: LFBG
- Timezone: Europe/Paris
- Coordinates: 45.660000, -0.320000
- Elevation: 102 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 07:31 in Cognac/Chateaubernard, it's 11:16 in Kathmandu.
The 3.75-hour time difference may cause some jet lag.

## Related

- [Cognac-Chateaubernard (BA 709) Air Base (CNG)](https://www.flightduration.online/airport/cng-cognacchateaubernard-cognac-chateaubernard-ba-709-air-base/1ef266df-46bc-69ce-8860-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)