# Distance from Alenquer (ALT) to Lisbon (LIS)

> 6,491 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,491 km / 4,033 mi / 3,505 nm
- **Estimated flight time**: 9h
- **Heading**: 41° (northeast)
- **Return heading**: 237° (west southwest)
- **Classification**: Long-haul
- **Type**: International (Brazil) → Portugal
- **Intercontinental**: South America → Europe
- **Time difference**: +5h (When it's 17:15 in Alenquer, it's 22:15 in Lisbon)
- **Elevation difference**: 273 ft (LIS is higher than ALT)

## Airports

### [Alenquer Airport (ALT)](https://www.flightduration.online/airport/alt-alenquer-alenquer-airport/1ef266df-a3e8-6c6a-af27-06bb2780ed98)

- City: Alenquer, Brazil
- ICAO: SDWQ
- Timezone: America/Manaus
- Coordinates: -1.920000, -54.720000
- Elevation: 101 ft

### [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)

- City: Lisbon, Portugal
- ICAO: LPPT
- Timezone: Europe/Lisbon
- Coordinates: 38.780000, -9.140000
- Elevation: 374 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.

Time-zone information: When it's 17:15 in Alenquer, it's 22:15 in Lisbon.
The 5-hour time difference may cause some jet lag.

## Related

- [Alenquer Airport (ALT)](https://www.flightduration.online/airport/alt-alenquer-alenquer-airport/1ef266df-a3e8-6c6a-af27-06bb2780ed98)
- [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)
- [Flight duration calculator](/#calculator)