# Distance from Chambery/Aix-les-Bains (CMF) to Sofia (SOF)

> 1,433 km · estimated flight time 3h · Short-haul route.

## Summary

- **Distance**: 1,433 km / 890 mi / 774 nm
- **Estimated flight time**: 3h
- **Heading**: 97° (east)
- **Return heading**: 289° (west northwest)
- **Classification**: Short-haul
- **Type**: International (France) → Bulgaria
- **Time difference**: +1h (When it's 07:36 in Chambery/Aix-les-Bains, it's 08:36 in Sofia)
- **Elevation difference**: 963 ft (SOF is higher 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

### [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)

- City: Sofia, Bulgaria
- ICAO: LBSF
- Timezone: Europe/Sofia
- Coordinates: 42.700000, 23.410000
- Elevation: 1,742 ft

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

Time-zone information: When it's 07:36 in Chambery/Aix-les-Bains, it's 08:36 in Sofia.

## Related

- [Chambery-Savoie Airport (CMF)](https://www.flightduration.online/airport/cmf-chamberyaix-les-bains-chambery-savoie-airport/1ef266df-4a23-6d06-b7eb-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)