# Distance from Christchurch (CHC) to Koumac (KOC)

> 2,664 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,664 km / 1,655 mi / 1,438 nm
- **Estimated flight time**: 4h
- **Heading**: 341° (north northwest)
- **Return heading**: 165° (south southeast)
- **Classification**: Medium-haul
- **Type**: International (New Zealand) → New Caledonia
- **Time difference**: -1h (When it's 17:42 in Christchurch, it's 16:42 in Koumac)
- **Elevation difference**: 81 ft (KOC is lower 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

### [Koumac Airport (KOC)](https://www.flightduration.online/airport/koc-koumac-koumac-airport/1ef266df-750c-66f8-93b6-06bb2780ed98)

- City: Koumac, New Caledonia
- ICAO: NWWK
- Timezone: Pacific/Noumea
- Coordinates: -20.550000, 164.260000
- Elevation: 42 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 17:42 in Christchurch, it's 16:42 in Koumac.

## Related

- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Koumac Airport (KOC)](https://www.flightduration.online/airport/koc-koumac-koumac-airport/1ef266df-750c-66f8-93b6-06bb2780ed98)
- [Flight duration calculator](/#calculator)