# Distance from Brazzaville (BZV) to Christchurch (CHC)

> 14,239 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,239 km / 8,847 mi / 7,688 nm
- **Estimated flight time**: 18h
- **Heading**: 159° (south southeast)
- **Return heading**: 209° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Congo) → New Zealand
- **Intercontinental**: Africa → Oceania
- **Time difference**: +11h (When it's 09:15 in Brazzaville, it's 20:15 in Christchurch)
- **Elevation difference**: 925 ft (CHC is lower than BZV)

## Airports

### [Maya-Maya Airport (BZV)](https://www.flightduration.online/airport/bzv-brazzaville-maya-maya-airport/1ef266de-d620-6fee-bedb-06bb2780ed98)

- City: Brazzaville, Congo
- ICAO: FCBB
- Timezone: Africa/Brazzaville
- Coordinates: -4.250000, 15.250000
- Elevation: 1,048 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 09:15 in Brazzaville, it's 20:15 in Christchurch.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Maya-Maya Airport (BZV)](https://www.flightduration.online/airport/bzv-brazzaville-maya-maya-airport/1ef266de-d620-6fee-bedb-06bb2780ed98)
- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Flight duration calculator](/#calculator)