# Distance from Nelson (NSN) to Shenzhen (SZX)

> 9,377 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,377 km / 5,827 mi / 5,063 nm
- **Estimated flight time**: 12h
- **Heading**: 307° (northwest)
- **Return heading**: 139° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → China
- **Intercontinental**: Oceania → Asia
- **Time difference**: -4h (When it's 16:03 in Nelson, it's 12:03 in Shenzhen)
- **Elevation difference**: 4 ft (SZX is lower than NSN)

## Airports

### [Nelson Airport (NSN)](https://www.flightduration.online/airport/nsn-nelson-nelson-airport/1ef266df-7751-699a-8b81-06bb2780ed98)

- City: Nelson, New Zealand
- ICAO: NZNS
- Timezone: Pacific/Auckland
- Coordinates: -41.300000, 173.220000
- Elevation: 17 ft

### [Shenzhen Bao'an International Airport (SZX)](https://www.flightduration.online/airport/szx-shenzhen-shenzhen-baoan-international-airport/1ef266e0-1ea0-675a-a1fd-06bb2780ed98)

- City: Shenzhen, China
- ICAO: ZGSZ
- Timezone: Asia/Shanghai
- Coordinates: 22.640000, 113.810000
- Elevation: 13 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 16:03 in Nelson, it's 12:03 in Shenzhen.
The 4-hour time difference may cause some jet lag.

## Related

- [Nelson Airport (NSN)](https://www.flightduration.online/airport/nsn-nelson-nelson-airport/1ef266df-7751-699a-8b81-06bb2780ed98)
- [Shenzhen Bao'an International Airport (SZX)](https://www.flightduration.online/airport/szx-shenzhen-shenzhen-baoan-international-airport/1ef266e0-1ea0-675a-a1fd-06bb2780ed98)
- [Flight duration calculator](/#calculator)