# Distance from Sydney (SYD) to Tamchakett (THT)

> 17,432 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,432 km / 10,832 mi / 9,413 nm
- **Estimated flight time**: 22h
- **Heading**: 228° (southwest)
- **Return heading**: 139° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Mauritania
- **Intercontinental**: Oceania → Africa
- **Time difference**: -10h (When it's 13:17 in Sydney, it's 03:17 in Tamchakett)
- **Elevation difference**: 599 ft (THT 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

### [Tamchakett Airport (THT)](https://www.flightduration.online/airport/tht-tamchakett-tamchakett-airport/1ef266de-e953-61fc-99a7-06bb2780ed98)

- City: Tamchakett, Mauritania
- ICAO: GQNT
- Timezone: Africa/Nouakchott
- Coordinates: 17.230000, -10.820000
- Elevation: 620 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 13:17 in Sydney, it's 03:17 in Tamchakett.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Sydney Kingsford Smith International Airport (SYD)](https://www.flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)
- [Tamchakett Airport (THT)](https://www.flightduration.online/airport/tht-tamchakett-tamchakett-airport/1ef266de-e953-61fc-99a7-06bb2780ed98)
- [Flight duration calculator](/#calculator)