# Distance from Christchurch (CHC) to Shungnak (SHG)

> 12,540 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,540 km / 7,792 mi / 6,771 nm
- **Estimated flight time**: 16h
- **Heading**: 12° (north northeast)
- **Return heading**: 203° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -20h (When it's 19:08 in Christchurch, it's 23:08 in Shungnak)
- **Elevation difference**: 82 ft (SHG 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

### [Shungnak Airport (SHG)](https://www.flightduration.online/airport/shg-shungnak-shungnak-airport/1ef266df-8680-6826-b902-06bb2780ed98)

- City: Shungnak, United States
- ICAO: PAGH
- Timezone: America/Anchorage
- Coordinates: 66.890000, -157.160000
- Elevation: 205 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 19:08 in Christchurch, it's 23:08 in Shungnak.
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)
- [Shungnak Airport (SHG)](https://www.flightduration.online/airport/shg-shungnak-shungnak-airport/1ef266df-8680-6826-b902-06bb2780ed98)
- [Flight duration calculator](/#calculator)