# Distance from Brussels (BRU) to Ust-Kut (UKX)

> 6,046 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,046 km / 3,757 mi / 3,264 nm
- **Estimated flight time**: 8h
- **Heading**: 41° (northeast)
- **Return heading**: 310° (northwest)
- **Classification**: Long-haul
- **Type**: International (Belgium) → Russia
- **Time difference**: +6h (When it's 06:47 in Brussels, it's 12:47 in Ust-Kut)
- **Elevation difference**: 2,004 ft (UKX is higher than BRU)

## Airports

### [Brussels Airport (BRU)](https://www.flightduration.online/airport/bru-brussels-brussels-airport/1ef266de-b8e1-6afa-b2c6-06bb2780ed98)

- City: Brussels, Belgium
- ICAO: EBBR
- Timezone: Europe/Brussels
- Coordinates: 50.900000, 4.480000
- Elevation: 184 ft

### [Ust-Kut Airport (UKX)](https://www.flightduration.online/airport/ukx-ust-kut-ust-kut-airport/1ef266df-e683-64b2-8c43-06bb2780ed98)

- City: Ust-Kut, Russia
- ICAO: UITT
- Timezone: Asia/Irkutsk
- Coordinates: 56.860000, 105.730000
- Elevation: 2,188 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 06:47 in Brussels, it's 12:47 in Ust-Kut.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Brussels Airport (BRU)](https://www.flightduration.online/airport/bru-brussels-brussels-airport/1ef266de-b8e1-6afa-b2c6-06bb2780ed98)
- [Ust-Kut Airport (UKX)](https://www.flightduration.online/airport/ukx-ust-kut-ust-kut-airport/1ef266df-e683-64b2-8c43-06bb2780ed98)
- [Flight duration calculator](/#calculator)