# Distance from Christchurch (CHC) to Port Clarence (KPC)

> 12,223 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,223 km / 7,595 mi / 6,600 nm
- **Estimated flight time**: 15h
- **Heading**: 9° (north)
- **Return heading**: 196° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -20h (When it's 15:49 in Christchurch, it's 19:49 in Port Clarence)
- **Elevation difference**: 113 ft (KPC 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

### [Port Clarence Cgs Airport (KPC)](https://www.flightduration.online/airport/kpc-port-clarence-port-clarence-cgs-airport/1ef266df-87bd-643c-8759-06bb2780ed98)

- City: Port Clarence, United States
- ICAO: PAPC
- Timezone: America/Nome
- Coordinates: 65.250000, -166.860000
- Elevation: 10 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 15:49 in Christchurch, it's 19:49 in Port Clarence.
With a 20-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)
- [Port Clarence Cgs Airport (KPC)](https://www.flightduration.online/airport/kpc-port-clarence-port-clarence-cgs-airport/1ef266df-87bd-643c-8759-06bb2780ed98)
- [Flight duration calculator](/#calculator)