# Distance from Alofi (IUE) to Sydney (SYD)

> 4,176 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,176 km / 2,595 mi / 2,255 nm
- **Estimated flight time**: 6h
- **Heading**: 239° (west southwest)
- **Return heading**: 77° (east northeast)
- **Classification**: Long-haul
- **Type**: International (NU) → Australia
- **Time difference**: +21h (When it's 16:19 in Alofi, it's 13:19 in Sydney)
- **Elevation difference**: 188 ft (SYD is lower than IUE)

## Airports

### [Niue International Airport (IUE)](https://flightduration.online/airport/iue-alofi-niue-international-airport/1ef266df-7122-6d1c-ad7f-06bb2780ed98)

- City: Alofi, NU
- ICAO: NIUE
- Timezone: Pacific/Niue
- Coordinates: -19.080000, -169.930000
- Elevation: 209 ft

### [Sydney Kingsford Smith International Airport (SYD)](https://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 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 16:19 in Alofi, it's 13:19 in Sydney.
With a 21-hour time difference, expect significant jet lag.

## Related

- [Niue International Airport (IUE)](https://flightduration.online/airport/iue-alofi-niue-international-airport/1ef266df-7122-6d1c-ad7f-06bb2780ed98)
- [Sydney Kingsford Smith International Airport (SYD)](https://flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)
- [Flight duration calculator](/#calculator)