# Distance from Christchurch (CHC) to Bissau (OXB)

> 16,414 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 16,414 km / 10,199 mi / 8,863 nm
- **Estimated flight time**: 20h
- **Heading**: 165° (south southeast)
- **Return heading**: 191° (south)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Guinea-Bissau
- **Intercontinental**: Oceania → Africa
- **Time difference**: -12h (When it's 16:51 in Christchurch, it's 04:51 in Bissau)
- **Elevation difference**: 6 ft (OXB is higher than CHC)

## Airports

### [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

### [Osvaldo Vieira International Airport (OXB)](https://www.flightduration.online/airport/oxb-bissau-osvaldo-vieira-international-airport/1ef266de-e816-6294-87ad-06bb2780ed98)

- City: Bissau, Guinea-Bissau
- ICAO: GGOV
- Timezone: Africa/Bissau
- Coordinates: 11.890000, -15.650000
- Elevation: 129 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 16:51 in Christchurch, it's 04:51 in Bissau.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Osvaldo Vieira International Airport (OXB)](https://www.flightduration.online/airport/oxb-bissau-osvaldo-vieira-international-airport/1ef266de-e816-6294-87ad-06bb2780ed98)
- [Flight duration calculator](/#calculator)