# Distance from Chambery/Aix-les-Bains (CMF) to Hanoi (HAN)

> 9,072 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,072 km / 5,637 mi / 4,898 nm
- **Estimated flight time**: 12h
- **Heading**: 68° (east northeast)
- **Return heading**: 316° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (France) → Vietnam
- **Intercontinental**: Europe → Asia
- **Time difference**: +5h (When it's 02:56 in Chambery/Aix-les-Bains, it's 07:56 in Hanoi)
- **Elevation difference**: 740 ft (HAN is lower than CMF)

## Airports

### [Chambery-Savoie Airport (CMF)](https://www.flightduration.online/airport/cmf-chamberyaix-les-bains-chambery-savoie-airport/1ef266df-4a23-6d06-b7eb-06bb2780ed98)

- City: Chambery/Aix-les-Bains, France
- ICAO: LFLB
- Timezone: Europe/Paris
- Coordinates: 45.640000, 5.880000
- Elevation: 779 ft

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 02:56 in Chambery/Aix-les-Bains, it's 07:56 in Hanoi.
The 5-hour time difference may cause some jet lag.

## Related

- [Chambery-Savoie Airport (CMF)](https://www.flightduration.online/airport/cmf-chamberyaix-les-bains-chambery-savoie-airport/1ef266df-4a23-6d06-b7eb-06bb2780ed98)
- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)