# Distance from Hong Kong (HKG) to Sao Carlos (QSC)

> 18,143 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 18,143 km / 11,273 mi / 9,796 nm
- **Estimated flight time**: 22h
- **Heading**: 268° (west)
- **Return heading**: 85° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Hong Kong) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -11h (When it's 12:34 in Hong Kong, it's 01:34 in Sao Carlos)
- **Elevation difference**: 2,621 ft (QSC 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 Carlos Airport (QSC)](https://www.flightduration.online/airport/qsc-sao-carlos-sao-carlos-airport/1ef266df-a2f0-6aba-943b-06bb2780ed98)

- City: Sao Carlos, Brazil
- ICAO: SDSC
- Timezone: America/Sao_Paulo
- Coordinates: -21.880000, -47.900000
- Elevation: 2,649 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 12:34 in Hong Kong, it's 01:34 in Sao Carlos.
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 Carlos Airport (QSC)](https://www.flightduration.online/airport/qsc-sao-carlos-sao-carlos-airport/1ef266df-a2f0-6aba-943b-06bb2780ed98)
- [Flight duration calculator](/#calculator)