# Distance from Sydney (SYD) to Trollhattan (THN)

> 15,949 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,949 km / 9,910 mi / 8,612 nm
- **Estimated flight time**: 20h
- **Heading**: 325° (northwest)
- **Return heading**: 66° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Sweden
- **Intercontinental**: Oceania → Europe
- **Time difference**: -8h (When it's 18:21 in Sydney, it's 10:21 in Trollhattan)
- **Elevation difference**: 116 ft (THN 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

### [Trollhattan-Vanersborg Airport (THN)](https://www.flightduration.online/airport/thn-trollhattan-trollhattan-vanersborg-airport/1ef266de-cbe4-6828-a091-06bb2780ed98)

- City: Trollhattan, Sweden
- ICAO: ESGT
- Timezone: Europe/Stockholm
- Coordinates: 58.320000, 12.350000
- Elevation: 137 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 18:21 in Sydney, it's 10:21 in Trollhattan.
With a 8-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)
- [Trollhattan-Vanersborg Airport (THN)](https://www.flightduration.online/airport/thn-trollhattan-trollhattan-vanersborg-airport/1ef266de-cbe4-6828-a091-06bb2780ed98)
- [Flight duration calculator](/#calculator)