# Distance from Christchurch (CHC) to Klawock (KLW)

> 12,143 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,143 km / 7,545 mi / 6,557 nm
- **Estimated flight time**: 15h
- **Heading**: 29° (north northeast)
- **Return heading**: 219° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -20h (When it's 05:29 in Christchurch, it's 09:29 in Klawock)
- **Elevation difference**: 43 ft (KLW 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

### [Klawock Airport (KLW)](https://www.flightduration.online/airport/klw-klawock-klawock-airport/1ef266df-8729-6f48-994a-06bb2780ed98)

- City: Klawock, United States
- ICAO: PAKW
- Timezone: America/Anchorage
- Coordinates: 55.580000, -133.080000
- Elevation: 80 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 05:29 in Christchurch, it's 09:29 in Klawock.
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)
- [Klawock Airport (KLW)](https://www.flightduration.online/airport/klw-klawock-klawock-airport/1ef266df-8729-6f48-994a-06bb2780ed98)
- [Flight duration calculator](/#calculator)