# Distance from Porto Alegre (QNS) to London (STN)

> 10,383 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,383 km / 6,452 mi / 5,606 nm
- **Estimated flight time**: 13h
- **Heading**: 29° (north northeast)
- **Return heading**: 223° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → United Kingdom
- **Intercontinental**: South America → Europe
- **Time difference**: +4h (When it's 00:18 in Porto Alegre, it's 04:18 in London)
- **Elevation difference**: 322 ft (STN is higher than QNS)

## Airports

### [Canoas Airport (QNS)](https://www.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

### [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGSS
- Timezone: Europe/London
- Coordinates: 51.880000, 0.240000
- Elevation: 348 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 00:18 in Porto Alegre, it's 04:18 in London.
The 4-hour time difference may cause some jet lag.

## Related

- [Canoas Airport (QNS)](https://www.flightduration.online/airport/qns-porto-alegre-canoas-airport/1ef266df-9435-6fac-8a08-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)