# Distance from Constantine (CZL) to Istanbul (IST)

> 1,991 km · estimated flight time 3h · Medium-haul route.

## Summary

- **Distance**: 1,991 km / 1,237 mi / 1,075 nm
- **Estimated flight time**: 3h
- **Heading**: 67° (east northeast)
- **Return heading**: 261° (west)
- **Classification**: Medium-haul
- **Type**: International (Algeria) → Turkey
- **Intercontinental**: Africa → Asia
- **Time difference**: +2h (When it's 02:04 in Constantine, it's 04:04 in Istanbul)
- **Elevation difference**: 1,940 ft (IST is lower than CZL)

## Airports

### [Mohamed Boudiaf International Airport (CZL)](https://www.flightduration.online/airport/czl-constantine-mohamed-boudiaf-international-airport/1ef266de-b573-6bca-a28f-06bb2780ed98)

- City: Constantine, Algeria
- ICAO: DABC
- Timezone: Africa/Algiers
- Coordinates: 36.280000, 6.620000
- Elevation: 2,265 ft

### [Istanbul Airport (IST)](https://www.flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)

- City: Istanbul, Turkey
- ICAO: LTFM
- Timezone: Europe/Istanbul
- Coordinates: 41.280000, 28.750000
- Elevation: 325 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 02:04 in Constantine, it's 04:04 in Istanbul.

## Related

- [Mohamed Boudiaf International Airport (CZL)](https://www.flightduration.online/airport/czl-constantine-mohamed-boudiaf-international-airport/1ef266de-b573-6bca-a28f-06bb2780ed98)
- [Istanbul Airport (IST)](https://www.flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)
- [Flight duration calculator](/#calculator)