# Distance from Christchurch (CHC) to Costanza (COZ)

> 13,581 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,581 km / 8,439 mi / 7,333 nm
- **Estimated flight time**: 17h
- **Heading**: 94° (east)
- **Return heading**: 230° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Dominican Republic
- **Intercontinental**: Oceania → North America
- **Time difference**: -16h (When it's 10:52 in Christchurch, it's 18:52 in Costanza)
- **Elevation difference**: 3,827 ft (COZ 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

### [Constanza Dom Re Airport (COZ)](https://www.flightduration.online/airport/coz-costanza-constanza-dom-re-airport/1ef266df-5b94-6806-af01-06bb2780ed98)

- City: Costanza, Dominican Republic
- ICAO: MDCZ
- Timezone: America/Santo_Domingo
- Coordinates: 18.910000, -70.720000
- Elevation: 3,950 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 10:52 in Christchurch, it's 18:52 in Costanza.
With a 16-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)
- [Constanza Dom Re Airport (COZ)](https://www.flightduration.online/airport/coz-costanza-constanza-dom-re-airport/1ef266df-5b94-6806-af01-06bb2780ed98)
- [Flight duration calculator](/#calculator)