# Distance from Biskra (BSK) to Christchurch (CHC)

> 18,524 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,524 km / 11,510 mi / 10,002 nm
- **Estimated flight time**: 23h
- **Heading**: 134° (southeast)
- **Return heading**: 234° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Algeria) → New Zealand
- **Intercontinental**: Africa → Oceania
- **Time difference**: +11h (When it's 03:28 in Biskra, it's 14:28 in Christchurch)
- **Elevation difference**: 166 ft (CHC 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

### [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)

- City: Christchurch, New Zealand
- ICAO: NZCH
- Timezone: Pacific/Auckland
- Coordinates: -43.490000, 172.530000
- Elevation: 123 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 03:28 in Biskra, it's 14:28 in Christchurch.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Biskra Airport (BSK)](https://www.flightduration.online/airport/bsk-biskra-biskra-airport/1ef266de-b5cd-613e-81df-06bb2780ed98)
- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Flight duration calculator](/#calculator)