# Distance from Curitiba (CWB) to South Indian Lake (XSI)

> 10,270 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,270 km / 6,381 mi / 5,545 nm
- **Estimated flight time**: 13h
- **Heading**: 335° (north northwest)
- **Return heading**: 136° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Canada
- **Intercontinental**: South America → North America
- **Time difference**: -2h (When it's 06:07 in Curitiba, it's 04:07 in South Indian Lake)
- **Elevation difference**: 2,037 ft (XSI is lower than CWB)

## Airports

### [Afonso Pena Airport (CWB)](https://www.flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)

- City: Curitiba, Brazil
- ICAO: SBCT
- Timezone: America/Sao_Paulo
- Coordinates: -25.530000, -49.180000
- Elevation: 2,988 ft

### [South Indian Lake Airport (XSI)](https://www.flightduration.online/airport/xsi-south-indian-lake-south-indian-lake-airport/1ef266de-b4ef-6ba4-8e5a-06bb2780ed98)

- City: South Indian Lake, Canada
- ICAO: CZSN
- Timezone: America/Winnipeg
- Coordinates: 56.790000, -98.910000
- Elevation: 951 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 06:07 in Curitiba, it's 04:07 in South Indian Lake.

## Related

- [Afonso Pena Airport (CWB)](https://www.flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)
- [South Indian Lake Airport (XSI)](https://www.flightduration.online/airport/xsi-south-indian-lake-south-indian-lake-airport/1ef266de-b4ef-6ba4-8e5a-06bb2780ed98)
- [Flight duration calculator](/#calculator)