# Distance from Christchurch (CHC) to Alstahaug (SSJ)

> 17,236 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,236 km / 10,710 mi / 9,307 nm
- **Estimated flight time**: 21h
- **Heading**: 341° (north northwest)
- **Return heading**: 36° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Norway
- **Intercontinental**: Oceania → Europe
- **Time difference**: -10h (When it's 10:22 in Christchurch, it's 00:22 in Alstahaug)
- **Elevation difference**: 67 ft (SSJ 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

### [Sandnessjoen Airport Stokka (SSJ)](https://www.flightduration.online/airport/ssj-alstahaug-sandnessjoen-airport-stokka/1ef266de-c9b2-6708-a27b-06bb2780ed98)

- City: Alstahaug, Norway
- ICAO: ENST
- Timezone: Europe/Oslo
- Coordinates: 65.960000, 12.470000
- Elevation: 56 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 10:22 in Christchurch, it's 00:22 in Alstahaug.
With a 10-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)
- [Sandnessjoen Airport Stokka (SSJ)](https://www.flightduration.online/airport/ssj-alstahaug-sandnessjoen-airport-stokka/1ef266de-c9b2-6708-a27b-06bb2780ed98)
- [Flight duration calculator](/#calculator)