# Distance from Bratsk (BTK) to Sofia (SOF)

> 5,522 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,522 km / 3,431 mi / 2,982 nm
- **Estimated flight time**: 7h
- **Heading**: 289° (west northwest)
- **Return heading**: 45° (northeast)
- **Classification**: Long-haul
- **Type**: International (Russia) → Bulgaria
- **Time difference**: -5h (When it's 10:53 in Bratsk, it's 05:53 in Sofia)
- **Elevation difference**: 132 ft (SOF is higher than BTK)

## Airports

### [Bratsk Airport (BTK)](https://www.flightduration.online/airport/btk-bratsk-bratsk-airport/1ef266df-e64d-6cd6-8e21-06bb2780ed98)

- City: Bratsk, Russia
- ICAO: UIBB
- Timezone: Asia/Irkutsk
- Coordinates: 56.370000, 101.700000
- Elevation: 1,610 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 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 10:53 in Bratsk, it's 05:53 in Sofia.
The 5-hour time difference may cause some jet lag.

## Related

- [Bratsk Airport (BTK)](https://www.flightduration.online/airport/btk-bratsk-bratsk-airport/1ef266df-e64d-6cd6-8e21-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)