# Distance from Algiers (ALG) to Semnan (SNX)

> 4,464 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,464 km / 2,774 mi / 2,410 nm
- **Estimated flight time**: 6h
- **Heading**: 76° (east northeast)
- **Return heading**: 287° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Algeria) → Iran
- **Intercontinental**: Africa → Asia
- **Time difference**: +2.5h (When it's 19:39 in Algiers, it's 22:09 in Semnan)
- **Elevation difference**: 3,583 ft (SNX is higher than ALG)

## Airports

### [Houari Boumediene Airport (ALG)](https://www.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

### [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)

- City: Semnan, Iran
- ICAO: OIIS
- Timezone: Asia/Tehran
- Coordinates: 35.590000, 53.500000
- Elevation: 3,665 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 19:39 in Algiers, it's 22:09 in Semnan.

## Related

- [Houari Boumediene Airport (ALG)](https://www.flightduration.online/airport/alg-algiers-houari-boumediene-airport/1ef266de-b53b-6ce8-aaed-06bb2780ed98)
- [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)
- [Flight duration calculator](/#calculator)