# Distance from Biskra (BSK) to Kolkata (CCU)

> 7,960 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,960 km / 4,946 mi / 4,298 nm
- **Estimated flight time**: 10h
- **Heading**: 75° (east northeast)
- **Return heading**: 301° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Algeria) → India
- **Intercontinental**: Africa → Asia
- **Time difference**: +4.5h (When it's 14:33 in Biskra, it's 19:03 in Kolkata)
- **Elevation difference**: 273 ft (CCU is lower than BSK)

## Airports

### [Biskra Airport (BSK)](https://www.flightduration.online/airport/bsk-biskra-biskra-airport/1ef266de-b5cd-613e-81df-06bb2780ed98)

- City: Biskra, Algeria
- ICAO: DAUB
- Timezone: Africa/Algiers
- Coordinates: 34.790000, 5.740000
- Elevation: 289 ft

### [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)

- City: Kolkata, India
- ICAO: VECC
- Timezone: Asia/Kolkata
- Coordinates: 22.650000, 88.450000
- Elevation: 16 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 14:33 in Biskra, it's 19:03 in Kolkata.
The 4.5-hour time difference may cause some jet lag.

## Related

- [Biskra Airport (BSK)](https://www.flightduration.online/airport/bsk-biskra-biskra-airport/1ef266de-b5cd-613e-81df-06bb2780ed98)
- [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [Flight duration calculator](/#calculator)