# Distance from Sievierodonetsk (SEV) to Sydney (SYD)

> 14,356 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,356 km / 8,920 mi / 7,752 nm
- **Estimated flight time**: 18h
- **Heading**: 99° (east)
- **Return heading**: 309° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Ukraine) → Australia
- **Intercontinental**: Europe → Oceania
- **Elevation difference**: 215 ft (SYD is lower than SEV)

## Airports

### [Sievierodonetsk Airport (SEV)](https://www.flightduration.online/airport/sev-sievierodonetsk-sievierodonetsk-airport/1ef266df-e6b3-62a2-99a6-06bb2780ed98)

- City: Sievierodonetsk, Ukraine
- ICAO: UKCS
- Timezone: Europe/Zaporozhye
- Coordinates: 48.900000, 38.540000
- Elevation: 236 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.

## Related

- [Sievierodonetsk Airport (SEV)](https://www.flightduration.online/airport/sev-sievierodonetsk-sievierodonetsk-airport/1ef266df-e6b3-62a2-99a6-06bb2780ed98)
- [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)