# Distance from Shanghai (PVG) to Porto Alegre (QNS)

> 19,327 km · estimated flight time 24h · Ultra-long-haul route.

## Summary

- **Distance**: 19,327 km / 12,009 mi / 10,436 nm
- **Estimated flight time**: 24h
- **Heading**: 279° (west)
- **Return heading**: 77° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (China) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -11h (When it's 15:42 in Shanghai, it's 04:42 in Porto Alegre)
- **Elevation difference**: 13 ft (QNS is higher than PVG)

## Airports

### [Shanghai Pudong International Airport (PVG)](https://flightduration.online/airport/pvg-shanghai-shanghai-pudong-international-airport/1ef266e0-2027-6f6a-b183-06bb2780ed98)

- City: Shanghai, China
- ICAO: ZSPD
- Timezone: Asia/Shanghai
- Coordinates: 31.140000, 121.810000
- Elevation: 13 ft

### [Canoas Airport (QNS)](https://flightduration.online/airport/qns-porto-alegre-canoas-airport/1ef266df-9435-6fac-8a08-06bb2780ed98)

- City: Porto Alegre, Brazil
- ICAO: SBCO
- Timezone: America/Sao_Paulo
- Coordinates: -29.950000, -51.140000
- Elevation: 26 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 15:42 in Shanghai, it's 04:42 in Porto Alegre.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Shanghai Pudong International Airport (PVG)](https://flightduration.online/airport/pvg-shanghai-shanghai-pudong-international-airport/1ef266e0-2027-6f6a-b183-06bb2780ed98)
- [Canoas Airport (QNS)](https://flightduration.online/airport/qns-porto-alegre-canoas-airport/1ef266df-9435-6fac-8a08-06bb2780ed98)
- [Flight duration calculator](/#calculator)