# Distance from Algiers (ALG) to Harlingen (HRL)

> 9,188 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,188 km / 5,709 mi / 4,961 nm
- **Estimated flight time**: 12h
- **Heading**: 297° (west northwest)
- **Return heading**: 53° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Algeria) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -6h (When it's 19:34 in Algiers, it's 13:34 in Harlingen)
- **Elevation difference**: 46 ft (HRL is lower than ALG)

## Airports

### [Houari Boumediene Airport (ALG)](https://flightduration.online/airport/alg-algiers-houari-boumediene-airport/1ef266de-b53b-6ce8-aaed-06bb2780ed98)

- City: Algiers, Algeria
- ICAO: DAAG
- Timezone: Africa/Algiers
- Coordinates: 36.690000, 3.220000
- Elevation: 82 ft

### [Valley International Airport (HRL)](https://flightduration.online/airport/hrl-harlingen-valley-international-airport/1ef266df-214f-6e16-852a-06bb2780ed98)

- City: Harlingen, United States
- ICAO: KHRL
- Timezone: America/Chicago
- Coordinates: 26.230000, -97.660000
- Elevation: 36 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 19:34 in Algiers, it's 13:34 in Harlingen.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Houari Boumediene Airport (ALG)](https://flightduration.online/airport/alg-algiers-houari-boumediene-airport/1ef266de-b53b-6ce8-aaed-06bb2780ed98)
- [Valley International Airport (HRL)](https://flightduration.online/airport/hrl-harlingen-valley-international-airport/1ef266df-214f-6e16-852a-06bb2780ed98)
- [Flight duration calculator](/#calculator)