# Distance from Chengdu (CTU) to Sao Lourenco (SSO)

> 16,796 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,796 km / 10,436 mi / 9,069 nm
- **Estimated flight time**: 21h
- **Heading**: 280° (west)
- **Return heading**: 66° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (China) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -11h (When it's 02:48 in Chengdu, it's 15:48 in Sao Lourenco)
- **Elevation difference**: 1,246 ft (SSO is higher than CTU)

## Airports

### [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)

- City: Chengdu, China
- ICAO: ZUUU
- Timezone: Asia/Shanghai
- Coordinates: 30.580000, 103.950000
- Elevation: 1,625 ft

### [Sao Lourenco Airport (SSO)](https://www.flightduration.online/airport/sso-sao-lourenco-sao-lourenco-airport/1ef266df-be4a-6252-acec-06bb2780ed98)

- City: Sao Lourenco, Brazil
- ICAO: SNLO
- Timezone: America/Sao_Paulo
- Coordinates: -22.090000, -45.040000
- Elevation: 2,871 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 02:48 in Chengdu, it's 15:48 in Sao Lourenco.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)
- [Sao Lourenco Airport (SSO)](https://www.flightduration.online/airport/sso-sao-lourenco-sao-lourenco-airport/1ef266df-be4a-6252-acec-06bb2780ed98)
- [Flight duration calculator](/#calculator)