# Distance from Sydney (SYD) to Ust-Ilimsk (UIK)

> 11,192 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,192 km / 6,955 mi / 6,043 nm
- **Estimated flight time**: 14h
- **Heading**: 336° (north northwest)
- **Return heading**: 141° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Russia
- **Intercontinental**: Oceania → Europe
- **Time difference**: -2h (When it's 23:43 in Sydney, it's 21:43 in Ust-Ilimsk)
- **Elevation difference**: 1,318 ft (UIK is higher than SYD)

## Airports

### [Sydney Kingsford Smith International Airport (SYD)](https://www.flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)

- City: Sydney, Australia
- ICAO: YSSY
- Timezone: Australia/Sydney
- Coordinates: -33.950000, 151.180000
- Elevation: 21 ft

### [Ust-Ilimsk Airport (UIK)](https://www.flightduration.online/airport/uik-ust-ilimsk-ust-ilimsk-airport/1ef266df-e651-6b4c-be1e-06bb2780ed98)

- City: Ust-Ilimsk, Russia
- ICAO: UIBS
- Timezone: Asia/Irkutsk
- Coordinates: 58.140000, 102.560000
- Elevation: 1,339 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 23:43 in Sydney, it's 21:43 in Ust-Ilimsk.

## Related

- [Sydney Kingsford Smith International Airport (SYD)](https://www.flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)
- [Ust-Ilimsk Airport (UIK)](https://www.flightduration.online/airport/uik-ust-ilimsk-ust-ilimsk-airport/1ef266df-e651-6b4c-be1e-06bb2780ed98)
- [Flight duration calculator](/#calculator)