# Distance from Brisbane (BNE) to Tchien (THC)

> 16,925 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,925 km / 10,517 mi / 9,139 nm
- **Estimated flight time**: 21h
- **Heading**: 223° (southwest)
- **Return heading**: 142° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Liberia
- **Intercontinental**: Oceania → Africa
- **Time difference**: -10h (When it's 11:29 in Brisbane, it's 01:29 in Tchien)
- **Elevation difference**: 777 ft (THC is higher than BNE)

## Airports

### [Brisbane International Airport (BNE)](https://www.flightduration.online/airport/bne-brisbane-brisbane-international-airport/1ef266e0-0553-6162-83e2-06bb2780ed98)

- City: Brisbane, Australia
- ICAO: YBBN
- Timezone: Australia/Brisbane
- Coordinates: -27.380000, 153.120000
- Elevation: 13 ft

### [Tchien Airport (THC)](https://www.flightduration.online/airport/thc-tchien-tchien-airport/1ef266de-e842-6330-a35d-06bb2780ed98)

- City: Tchien, Liberia
- ICAO: GLTN
- Timezone: Africa/Monrovia
- Coordinates: 6.050000, -8.140000
- Elevation: 790 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 11:29 in Brisbane, it's 01:29 in Tchien.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Brisbane International Airport (BNE)](https://www.flightduration.online/airport/bne-brisbane-brisbane-international-airport/1ef266e0-0553-6162-83e2-06bb2780ed98)
- [Tchien Airport (THC)](https://www.flightduration.online/airport/thc-tchien-tchien-airport/1ef266de-e842-6330-a35d-06bb2780ed98)
- [Flight duration calculator](/#calculator)