# Distance from Adelaide (ADL) to Alegrete (ALQ)

> 12,657 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,657 km / 7,865 mi / 6,834 nm
- **Estimated flight time**: 16h
- **Heading**: 166° (south southeast)
- **Return heading**: 193° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Brazil
- **Intercontinental**: Oceania → South America
- **Time difference**: -12.5h (When it's 22:05 in Adelaide, it's 09:35 in Alegrete)
- **Elevation difference**: 439 ft (ALQ is higher than ADL)

## Airports

### [Adelaide International Airport (ADL)](https://www.flightduration.online/airport/adl-adelaide-adelaide-international-airport/1ef266e0-1682-610e-a772-06bb2780ed98)

- City: Adelaide, Australia
- ICAO: YPAD
- Timezone: Australia/Adelaide
- Coordinates: -34.950000, 138.530000
- Elevation: 20 ft

### [Alegrete Novo Airport (ALQ)](https://www.flightduration.online/airport/alq-alegrete-alegrete-novo-airport/1ef266df-ca17-644a-84ab-06bb2780ed98)

- City: Alegrete, Brazil
- ICAO: SSLT
- Timezone: America/Sao_Paulo
- Coordinates: -29.810000, -55.890000
- Elevation: 459 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 22:05 in Adelaide, it's 09:35 in Alegrete.
With a 12.5-hour time difference, expect significant jet lag.

## Related

- [Adelaide International Airport (ADL)](https://www.flightduration.online/airport/adl-adelaide-adelaide-international-airport/1ef266e0-1682-610e-a772-06bb2780ed98)
- [Alegrete Novo Airport (ALQ)](https://www.flightduration.online/airport/alq-alegrete-alegrete-novo-airport/1ef266df-ca17-644a-84ab-06bb2780ed98)
- [Flight duration calculator](/#calculator)