# Distance from Wellington (WLG) to Stewart (ZST)

> 11,997 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,997 km / 7,455 mi / 6,478 nm
- **Estimated flight time**: 15h
- **Heading**: 29° (north northeast)
- **Return heading**: 220° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Canada
- **Intercontinental**: Oceania → North America
- **Time difference**: -19h (When it's 16:32 in Wellington, it's 21:32 in Stewart)
- **Elevation difference**: 17 ft (ZST is lower than WLG)

## Airports

### [Wellington International Airport (WLG)](https://www.flightduration.online/airport/wlg-wellington-wellington-international-airport/1ef266df-7837-65e4-b135-06bb2780ed98)

- City: Wellington, New Zealand
- ICAO: NZWN
- Timezone: Pacific/Auckland
- Coordinates: -41.330000, 174.800000
- Elevation: 41 ft

### [Stewart Airport (ZST)](https://www.flightduration.online/airport/zst-stewart-stewart-airport/1ef266de-b4f3-6696-8db7-06bb2780ed98)

- City: Stewart, Canada
- ICAO: CZST
- Timezone: America/Vancouver
- Coordinates: 55.940000, -129.980000
- Elevation: 24 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 16:32 in Wellington, it's 21:32 in Stewart.
With a 19-hour time difference, expect significant jet lag.

## Related

- [Wellington International Airport (WLG)](https://www.flightduration.online/airport/wlg-wellington-wellington-international-airport/1ef266df-7837-65e4-b135-06bb2780ed98)
- [Stewart Airport (ZST)](https://www.flightduration.online/airport/zst-stewart-stewart-airport/1ef266de-b4f3-6696-8db7-06bb2780ed98)
- [Flight duration calculator](/#calculator)