# Distance from Aldan (ADH) to Sydney (SYD)

> 10,566 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,566 km / 6,565 mi / 5,705 nm
- **Estimated flight time**: 13h
- **Heading**: 159° (south southeast)
- **Return heading**: 347° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Russia) → Australia
- **Intercontinental**: Europe → Oceania
- **Time difference**: +1h (When it's 21:41 in Aldan, it's 22:41 in Sydney)
- **Elevation difference**: 2,220 ft (SYD is lower than ADH)

## Airports

### [Aldan Airport (ADH)](https://www.flightduration.online/airport/adh-aldan-aldan-airport/1ef266df-e4bf-6a72-9b06-06bb2780ed98)

- City: Aldan, Russia
- ICAO: UEEA
- Timezone: Asia/Yakutsk
- Coordinates: 58.600000, 125.410000
- Elevation: 2,241 ft

### [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

## 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 21:41 in Aldan, it's 22:41 in Sydney.

## Related

- [Aldan Airport (ADH)](https://www.flightduration.online/airport/adh-aldan-aldan-airport/1ef266df-e4bf-6a72-9b06-06bb2780ed98)
- [Sydney Kingsford Smith International Airport (SYD)](https://www.flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)
- [Flight duration calculator](/#calculator)