# Distance from Hong Kong (HKG) to Sao Lourenco (SSO)

> 17,851 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,851 km / 11,092 mi / 9,639 nm
- **Estimated flight time**: 22h
- **Heading**: 267° (west)
- **Return heading**: 85° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Hong Kong) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -11h (When it's 02:40 in Hong Kong, it's 15:40 in Sao Lourenco)
- **Elevation difference**: 2,843 ft (SSO is higher than HKG)

## Airports

### [Chek Lap Kok International Airport (HKG)](https://www.flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-06bb2780ed98)

- City: Hong Kong, Hong Kong
- ICAO: VHHH
- Timezone: Asia/Hong_Kong
- Coordinates: 22.310000, 113.920000
- Elevation: 28 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 02:40 in Hong Kong, it's 15:40 in Sao Lourenco.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Chek Lap Kok International Airport (HKG)](https://www.flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-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)