# Distance from Luanda (LAD) to Sines Airport (SIE)

> 5,685 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,685 km / 3,533 mi / 3,070 nm
- **Estimated flight time**: 8h
- **Heading**: 338° (north northwest)
- **Return heading**: 152° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Angola) → Portugal
- **Intercontinental**: Africa → Europe
- **Time difference**: +0h (When it's 17:46 in Luanda, it's 17:46 in Sines Airport)
- **Elevation difference**: 243 ft (SIE is lower than LAD)

## Airports

### [Quatro De Fevereiro Airport (LAD)](https://www.flightduration.online/airport/lad-luanda-quatro-de-fevereiro-airport/1ef266de-dcc9-6300-b233-06bb2780ed98)

- City: Luanda, Angola
- ICAO: FNLU
- Timezone: Africa/Luanda
- Coordinates: -8.860000, 13.230000
- Elevation: 243 ft

### [Sines Airport (SIE)](https://www.flightduration.online/airport/sie-sines-airport/1ef266df-55f7-63c6-861d-06bb2780ed98)

- City: Sines Airport, Portugal
- ICAO: LPSI
- Timezone: Europe/Lisbon
- Coordinates: 37.940000, -8.820000
- Elevation: 0 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

## Related

- [Quatro De Fevereiro Airport (LAD)](https://www.flightduration.online/airport/lad-luanda-quatro-de-fevereiro-airport/1ef266de-dcc9-6300-b233-06bb2780ed98)
- [Sines Airport (SIE)](https://www.flightduration.online/airport/sie-sines-airport/1ef266df-55f7-63c6-861d-06bb2780ed98)
- [Flight duration calculator](/#calculator)