# Distance from Isla de la Juventud (SZJ) to Shenzhen (SZX)

> 14,767 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,767 km / 9,176 mi / 7,973 nm
- **Estimated flight time**: 18h
- **Heading**: 339° (north northwest)
- **Return heading**: 21° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Cuba) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 12:14 in Isla de la Juventud, it's 00:14 in Shenzhen)
- **Elevation difference**: 26 ft (SZX is lower than SZJ)

## Airports

### [Siguanea Airport (SZJ)](https://www.flightduration.online/airport/szj-isla-de-la-juventud-siguanea-airport/1ef266df-6b47-688e-8870-06bb2780ed98)

- City: Isla de la Juventud, Cuba
- ICAO: MUSN
- Timezone: America/Havana
- Coordinates: 21.640000, -82.960000
- Elevation: 39 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 12:14 in Isla de la Juventud, it's 00:14 in Shenzhen.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Siguanea Airport (SZJ)](https://www.flightduration.online/airport/szj-isla-de-la-juventud-siguanea-airport/1ef266df-6b47-688e-8870-06bb2780ed98)
- [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)