# Distance from Sayun (GXF) to Sydney (SYD)

> 12,115 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,115 km / 7,528 mi / 6,542 nm
- **Estimated flight time**: 15h
- **Heading**: 121° (east southeast)
- **Return heading**: 277° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Yemen) → Australia
- **Intercontinental**: Asia → Oceania
- **Time difference**: +7h (When it's 14:45 in Sayun, it's 21:45 in Sydney)
- **Elevation difference**: 2,076 ft (SYD is lower than GXF)

## Airports

### [Sayun International Airport (GXF)](https://flightduration.online/airport/gxf-sayun-sayun-international-airport/1ef266df-84e4-61ca-b830-06bb2780ed98)

- City: Sayun, Yemen
- ICAO: OYSY
- Timezone: Asia/Aden
- Coordinates: 15.970000, 48.790000
- Elevation: 2,097 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 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 14:45 in Sayun, it's 21:45 in Sydney.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Sayun International Airport (GXF)](https://flightduration.online/airport/gxf-sayun-sayun-international-airport/1ef266df-84e4-61ca-b830-06bb2780ed98)
- [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)